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Cuckoo clock

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A cuckoo clock is a type of clock , typically pendulum driven , that strikes the hours with a sound like a common cuckoo call and has an automated cuckoo bird that moves with each note. Some move their wings and open and close their beaks while leaning forwards, whereas others have only the bird's body leaning forward. The mechanism to produce the cuckoo call has been in use since the middle of the 18th century and has remained almost without variation.

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181-459: It is unknown who invented the cuckoo clock and where the first one was made. It is thought that much of its development and evolution was made in the Black Forest area in southwestern Germany (in the modern state of Baden-Württemberg ), the region where the cuckoo clock was popularized and from where it was exported to the rest of the world, becoming world-famous from the mid-1850s on. Today,

362-401: A cultivated variety of Beta vulgaris in the family Amaranthaceae , the tuberous root of which contains a high proportion of sucrose. It is cultivated as a root crop in temperate regions with adequate rainfall and requires a fertile soil. The crop is harvested mechanically in the autumn and the crown of leaves and excess soil removed. The roots do not deteriorate rapidly and may be left in

543-429: A count wheel in a strike train, but a pinned program barrel synchronizes the movements and sounds of the bird. On the other hand, in 1669 Domenico Martinelli, in his handbook on elementary clocks Horologi Elementari , suggests using the call of the cuckoo to indicate the hours. Starting at that time the mechanism of the cuckoo clock was known. Any mechanic or clockmaker, who could read Latin or Italian, knew after reading

724-463: A cuckoo that announced the quarter hours. Unfortunately this clock, like the one mentioned by Hainhofer in 1629, can no longer be traced today. In the 18th century, people in the Black Forest started to build cuckoo clocks. It is not clear who built the first cuckoo clocks in the Black Forest, but there is unanimity that the unusual clock with the bird call very quickly conquered the region. By

905-494: A diet high in free sugar, especially refined sugar, was damaging to human health . In 2015, the World Health Organization strongly recommended that adults and children reduce their intake of free sugars to less than 10% of their total energy intake and encouraged a reduction to below 5%. In general, high sugar consumption damages human health more than it provides nutritional benefit and is associated with

1086-516: A few decades of regulated forestry had ensured the regrowth of the raw material wood and when the forest-destroying potash extraction had become unnecessary due to the new glass flux soda, some glass huts ( Glashütten ) revived. Some glassblowing factories still testify to this today, for example in Höllental , near Todtnau and in Wolfach . Black Forest ham originated from this region, as did

1267-506: A handbook for reference purposes. The engraving clearly shows all the elements of a mechanical cuckoo. The bird automatically opens its beak and moves both its wings and tail. Simultaneously, there is heard the whistle—call of the cuckoo, created by two organ pipes, tuned to a minor or major third. There is only one fundamental difference from the Black Forest-type cuckoo mechanism: The functions of Kircher's bird are not governed by

1448-675: A modified tripartite division, which combined natural and cultural regional approaches and was widely used. His Central Black Forest is bounded in the north by the watershed between the Acher and Rench and subsequently between the Murg and Kinzig or Forbach and Kinzig, in the south by the Bonndorf Graben zone, which restricts the Black Forest in the east as does the Freudenstadt Graben further north by its transition into

1629-453: A moving bird, a cuckoo announcing every quarter of an hour, which he briefly described as: "A beautiful chiming clock, inside a cuckoo, indicating the quarter hours with its beak and call, the hours with its flapping wings and pour sugar from its tail" (translated from the German). Hainhofer does not describe what this clock may have looked like and who built it. This piece is no longer part of

1810-548: A musical movement, as well as moving figurines and some other elements. Contrary to popular belief, Switzerland is not the birthplace of the cuckoo clock. In the English-speaking world, cuckoo clocks are sufficiently identified with Switzerland that the 1949 film The Third Man has an oft-quoted speech (and it even had antecedents ) in which the villainous Harry Lime mockingly says: " (...) in Italy, for 30 years under

1991-576: A negligible amount of iron or any other nutrient. Because brown sugar contains 5–10% molasses reintroduced during processing, its value to some consumers is a richer flavor than white sugar. High sugar consumption damages human health more than it provides nutritional benefit, and in particular is associated with a risk of cardiometabolic health detriments. Sugar refiners and manufacturers of sugary foods and drinks have sought to influence medical research and public health recommendations, with substantial and largely clandestine spending documented from

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2172-667: A number of granitic bodies during the Carboniferous period. Among the bigger ones are the Triberg Granite and the Forbach Granite , the youngest is the Bärhalde Granite. In the south lies the zone of Badenweiler-Lenzkirch, in which Palaeozoic rocks have been preserved (volcanite and sedimentary rocks), which are interpreted as the intercalated remains of a microcontinental collision. Still further in

2353-400: A painting), neo-Gothic , neo-Renaissance , neo-Baroque , Art Nouveau , etc., becoming a suitable decorative object for the bourgeois home. These timepieces are less common than the popular ones looking like gatekeeper-houses ( Bahnhäusle style clocks) and they could be mantel, wall or bracket clocks. However, the popular house-shaped Bahnhäusleuhr ("railway-house clock") virtually forced

2534-542: A passage extracted from his report Darstellungen aus der Industrie und des Verkehrs aus dem Schwarzwald (Descriptions of the Industry and Transport of the Black Forest) , (1810) said as follows: "The cuckoo clock was invented (in the early 1730s) by a clock-master [Franz Anton Ketterer] from Schönwald . This craftsman adorned a clock with a moving bird that announced the hour with the cuckoo-call. The clock-master got

2715-403: A picture frame, usually with a typical Black Forest scene painted on a wooden background or a sheet metal, lithography and screen-printing were other techniques used. Other common themes depicted were; hunting, love, family, death, birth, mythology, military and Christian religious scenes. Works by painters such as Johann Baptist Laule (1817–1895) and Carl Heine (1842–1882) were used to decorate

2896-512: A result of the anthropogenic elevation of the low-side lip of the cirque, such as the Mummelsee , Wildsee , Schurmsee , Glaswaldsee , Buhlbachsee , Nonnenmattweiher , and Feldsee . The Titisee formed as glacial lake behind a glacial moraine . The Black Forest is mainly rural, with many scattered villages and a few large towns. Tradition and custom are celebrated in many places in the form of annual festivities. The main dialect spoken in

3077-522: A risk of cardiometabolic and other health detriments. The etymology of sugar reflects the commodity's spread. From Sanskrit śarkarā , meaning "ground or candied sugar", came Persian shakar and Arabic sukkar . The Arabic word was borrowed in Medieval Latin as succarum , whence came the 12th century French sucre and the English sugar . Sugar was introduced into Europe by

3258-399: A second one with cases in the shape of a chalet. They have an automaton of a bird that appears through a small trap door when the clock strikes. The cuckoo bird is activated by the clock movement as the clock strikes by means of an arm that is triggered on the hour and half hour. There are two kinds of movements: one-day (30-hour) and eight-day clockworks. Some have musical devices, and play

3439-402: A set of pre-determined hours. Whether this is controlled by a light sensor or pre-programmed, the function is referred to as a "night silence" feature. On quartz wall clocks in the traditional style, the weights are conventionally cast in the shape of pine cones made of plastic rather than iron. The pendulum bob is often another carved leaf. Here, the weights and pendulum are purely ornamental as

3620-451: A sweet taste but are not classified as sugar. Sugars are found in the tissues of most plants. Honey and fruits are abundant natural sources of simple sugars. Sucrose is especially concentrated in sugarcane and sugar beet , making them ideal for efficient commercial extraction to make refined sugar. In 2016, the combined world production of those two crops was about two billion tonnes . Maltose may be produced by malting grain. Lactose

3801-403: A travelling Bohemian merchant who sold wooden cuckoo clocks. When they returned home, they brought with them this novelty, since it had caught their eyes, and show it to Michael Dilger from Neukirch and Matthäus Hummel from Glashütte, who were very pleased with it and began to copy it. Its popularity grew in the region and more and more clockmakers started making them. With regard to this chronicle,

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3982-408: A tune on a Swiss music box after striking the hours and half-hours. Usually the melody sounds only at full hours in eight-day clocks and both at full and half hours in the one-day timepieces. Musical cuckoo clocks frequently have other automata which move when the music box plays. Today's cuckoo clocks are almost always weight driven. The weights are made of cast iron usually in a pine cone shape and

4163-440: A very limited extent, though ruminants can do so with the help of symbiotic bacteria in their gut. DNA and RNA are built up of the monosaccharides deoxyribose and ribose , respectively. Deoxyribose has the formula C 5 H 10 O 4 and ribose the formula C 5 H 10 O 5 . Because sugars burn easily when exposed to flame, the handling of sugars risks dust explosion . The risk of explosion

4344-415: A whiter product. About 2,500 litres (660 US gal) of irrigation water is needed for every one kilogram (2.2 pounds) of sugar produced. In 2020, global production of sugar beets was 253 million tonnes , led by Russia with 13% of the world total (table). Sugar beet became a major source of sugar in the 19th century when methods for extracting the sugar became available. It is a biennial plant ,

4525-422: A widely known handbook on music, Musurgia Universalis (1650), the scholar Athanasius Kircher describes a mechanical organ with several automated figures, including a mechanical cuckoo. This book contains the first documented description—in words and pictures—of how a mechanical cuckoo works. Kircher did not invent the cuckoo mechanism, because this book, like his other works, is a compilation of known facts into

4706-653: Is a permanent feature of Alemannic Week, held annually in the Black Forest at the end of September. There are two nature parks and one national park named after the Black Forest that cover the region: the Southern Black Forest Nature Park , the Central/North Black Forest and the Black Forest National Park . The difference between a nature park and a national park is that a nature park's aim

4887-421: Is a refined form of sucrose. In the body, compound sugars are hydrolysed into simple sugars. Longer chains of monosaccharides (>2) are not regarded as sugars and are called oligosaccharides or polysaccharides . Starch is a glucose polymer found in plants, the most abundant source of energy in human food . Some other chemical substances, such as ethylene glycol , glycerol and sugar alcohols , may have

5068-526: Is a traditional cottage industry in the region, and carved ornaments now are produced in substantial numbers as souvenirs for tourists. Cuckoo clocks are a popular example. Glassblowing is another notable craft of the Black Forest region. At the beginning of the 15th century, the art of glassmaking took hold in the Bavarian-Bohemian border mountains, especially since the necessary raw materials such as quartz and wood were abundant here. With

5249-478: Is any of several species, or their hybrids, of giant grasses in the genus Saccharum in the family Poaceae . They have been cultivated in tropical climates in the Indian subcontinent and Southeast Asia over centuries for the sucrose found in their stems. Sugar cane requires a frost-free climate with sufficient rainfall during the growing season to make full use of the plant's substantial growth potential. The crop

5430-635: Is covered in the east and northeast by Bunter Sandstone slabs, the so-called platforms. On the western edge a descending, step-fault -like, foothill zone borders the Upper Rhine Graben consisting of rocks of the Triassic and Jurassic periods. The dominant rocks of the basement are gneiss (ortho- and paragneisses, in the south also migmatites and diatexites, for example on the Schauinsland and Kandel). These gneisses were penetrated by

5611-676: Is divided into six so-called major units (level 4 landscapes). This division was refined and modified in several successor publications (1:200,000 individual map sheets) up to 1967, each covering individual sections of the map. The mountain range was also divided into three regions. The northern boundary of the Central Black Forest in this classification runs south of the Rench Valley and the Kniebis to near Freudenstadt. Its southern boundary varied with each edition. In 1998,

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5792-489: Is due to the amount of molasses they contain. They may be classified based on their darkness or country of origin. Worldwide sugar provides 10% of the daily calories (based on a 2000 kcal diet). In 1750, the average Briton got 72 calories a day from sugar. In 1913, this had risen to 395. In 2015, sugar still provided around 14% of the calories in British diets. According to one source, per capita consumption of sugar in 2016

5973-437: Is filtered out, many of the impurities are removed at the same time. Removal of color is achieved by using either a granular activated carbon or an ion-exchange resin . The sugar syrup is concentrated by boiling and then cooled and seeded with sugar crystals, causing the sugar to crystallize out. The liquor is spun off in a centrifuge and the white crystals are dried in hot air and ready to be packaged or used. The surplus liquor

6154-463: Is followed by the replay of one of twelve popular melodies (one for each hour). Some musical quartz clocks in the chalet style also reproduce many of the popular automata found on mechanical musical clocks, such as beer drinkers, wood-choppers, and jumping deer. Uniquely, quartz cuckoo clocks often include a sensor, so that when the lights are turned off at night they automatically silence the hourly chime. Others are pre-programmed not to strike between

6335-491: Is from Father Franz Steyrer, written in his Geschichte der Schwarzwälder Uhrmacherkunst (History of the Art of Clockmaking in the Black Forest) in 1796. He describes a meeting, happened around 1742, between two clock peddlers ( Uhrenträger , literally "clock carriers", who carried the dials and movements on their backs displayed on huge backpacks), Joseph Ganther from Neukirch (Furtwangen) and Joseph Kammerer from Furtwangen , who met

6516-444: Is harvested mechanically or by hand, chopped into lengths and conveyed rapidly to the processing plant (commonly known as a sugar mill ) where it is either milled and the juice extracted with water or extracted by diffusion. The juice is clarified with lime and heated to destroy enzymes . The resulting thin syrup is concentrated in a series of evaporators, after which further water is removed. The resulting supersaturated solution

6697-418: Is higher when the sugar has been milled to superfine texture, such as for use in chewing gum . The 2008 Georgia sugar refinery explosion , which killed 14 people and injured 36, and destroyed most of the refinery, was caused by the ignition of sugar dust. In its culinary use, exposing sugar to heat causes caramelization . As the process occurs, volatile chemicals such as diacetyl are released, producing

6878-399: Is known as affination and involves immersing the sugar crystals in a concentrated syrup that softens and removes the sticky brown coating without dissolving them. The crystals are then separated from the liquor and dissolved in water. The resulting syrup is treated either by a carbonatation or by a phosphatation process. Both involve the precipitation of a fine solid in the syrup and when this

7059-599: Is known in the Black Forest region, occurs in the time leading up to Lent . On Fasnetmendig , or the Monday before Ash Wednesday , crowds of people line the streets, wearing wooden, mostly hand-carved masks. One prominent style of mask is called the Black Forest Style, originating from the Black Forest Region. The Black Forest is home to an unusual tarot card game called Cego , that is part of

7240-429: Is made from raw sugar that has undergone a refining process to remove the molasses . Raw sugar is sucrose which is extracted from sugarcane or sugar beet . While raw sugar can be consumed, the refining process removes unwanted tastes and results in refined sugar or white sugar. The sugar may be transported in bulk to the country where it will be used and the refining process often takes place there. The first stage

7421-454: Is made into refiners' molasses. The International Commission for Uniform Methods of Sugar Analysis sets standards for the measurement of the purity of refined sugar, known as ICUMSA numbers; lower numbers indicate a higher level of purity in the refined sugar. Refined sugar is widely used for industrial needs for higher quality. Refined sugar is purer (ICUMSA below 300) than raw sugar (ICUMSA over 1,500). The level of purity associated with

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7602-414: Is seeded with sugar crystals, facilitating crystal formation and drying. Molasses is a by-product of the process and the fiber from the stems, known as bagasse , is burned to provide energy for the sugar extraction process. The crystals of raw sugar have a sticky brown coating and either can be used as they are, can be bleached by sulfur dioxide , or can be treated in a carbonatation process to produce

7783-420: Is sometimes used as a sweetener for foods (e.g., toast and cereal) and beverages (e.g., coffee and tea). The average person consumes about 24 kilograms (53 pounds) of sugar each year. North and South Americans consume up to 50 kg (110 lb), and Africans consume under 20 kg (44 lb). As free sugar consumption grew in the latter part of the 20th century, researchers began to examine whether

7964-529: Is still used locally to make desserts today. Sugarcane is native of tropical areas such as the Indian subcontinent (South Asia) and Southeast Asia. Different species seem to have originated from different locations; Saccharum barberi originated in India, and S. edule and S. officinarum came from New Guinea . One of the earliest historical references to sugarcane is in Chinese manuscripts dating to

8145-558: Is the Feldberg with an elevation of 1,493 metres (4,898 ft) above sea level . Roughly oblong in shape, with a length of 160 kilometres (100 miles) and breadth of up to 50 km (30 mi), it has an area of about 6,009 km (2,320 sq mi). Historically, the area was known for forestry and the mining of ore deposits, but tourism has now become the primary industry, accounting for around 300,000 jobs. There are several ruined military fortifications dating back to

8326-439: Is the only sugar that cannot be extracted from plants. It can only be found in milk, including human breast milk, and in some dairy products . A cheap source of sugar is corn syrup , industrially produced by converting corn starch into sugars, such as maltose, fructose and glucose. Sucrose is used in prepared foods (e.g., cookies and cakes), is sometimes added to commercially available ultra-processed food and beverages, and

8507-432: Is to strive for environmentally sustainable land use , to preserve the countryside as a cultural landscape, to market local produce more effectively, to make the area more suitable for sustainable tourism and to practice environmental education . A national park's aims are to protect the country's natural heritage, to practice environmental education, to serve purposes of scientific environmental observation and to prevent

8688-471: The Bahnhäuschen , which was so very suitable for it, was used as a clock case." By 1862, Johann Baptist Beha started to enhance his richly decorated Bahnhäusle clocks with hands carved from bone and weights cast in the shape of fir cones. Even today this combination of elements is characteristic for cuckoo clocks, although the hands are usually made of wood or plastic, white celluloid was employed in

8869-967: The Belchen (1,414 m). In general the mountains of the Southern or High Black Forest are higher than those in the Northern Black Forest. The highest Black Forest peak north of the Freiburg–Höllental–Neustadt line is the Kandel (1,241.4 m). Like the highest point of the Northern Black Forest, the Hornisgrinde (1,163 m), or the Southern Black Forest lookout mountains, the Schauinsland (1,284.4 m) and Blauen (1,164.7 m ) it lies near

9050-504: The Black Forest gâteau , which is also known as "Black Forest Cherry Cake" or "Black Forest Cake" and is made with chocolate cake, cream, sour cherries and Kirsch . The Black Forest variety of Flammekueche is a Baden specialty made with ham, cheese and cream. Pfannkuchen , a crêpe or crêpe-like ( Eierkuchen or Palatschinken ) pastry, is also common. The Black Forest is known for its long tradition in gourmet cuisine. No fewer than 17 Michelin starred restaurants are located in

9231-733: The Black Sea drainage basin (drained by the Danube). The longest Black Forest rivers are (length includes stretches outside the Black Forest): Important lakes of natural, glacial origin in the Black Forest include the Titisee , the Mummelsee and the Feldsee . Especially in the Northern Black Forest are a number of other, smaller tarns . Numerous reservoirs like the – formerly natural but much smaller – Schluchsee with

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9412-647: The Borgias , they had warfare, terror, murder and bloodshed, but they produced Michelangelo , Leonardo da Vinci and the Renaissance . In Switzerland they had brotherly love, they had five hundred years of democracy and peace - and what did that produce? The cuckoo clock." Apart from the Black Forest, the cuckoo clock was also made in England in the 18th century. It seems that very few of these London timepieces were produced, an indication that in those days, before

9593-699: The Central/North Black Forest Nature Park between the cities of Freudenstadt and Baden-Baden and covers an area of 10,062 ha. Its motto is "Natur Natur sein lassen" (let nature be nature). In addition to the characteristic range of fauna found in Central European forests, the following less common animals may be observed in the Black Forest: The mountain range has lower temperatures and higher rainfall than its surrounding countryside. The highlands of

9774-599: The Gutach . A pragmatic division, which is oriented not just on natural and cultural regions, uses the most important transverse valleys. Based on that, the Central Black Forest is bounded by the Kinzig in the north and the line from Dreisam to Gutach in the south, corresponding to the Bonndorf Graben zone and the course of the present day B 31 . In 1959, Rudolf Metz combined the earlier divisions and proposed

9955-605: The Khyber Pass and caravan routes. It was not plentiful or cheap in early times, and in most parts of the world, honey was more often used for sweetening. Originally, people chewed raw sugarcane to extract its sweetness. Even after refined sugarcane became more widely available during the European colonial era, palm sugar was preferred in Java and other sugar producing parts of southeast Asia, and along with coconut sugar ,

10136-660: The Kraichgau in the north. In the west it is bounded by the Upper Rhine Plain (which, from a natural region perspective, also includes the low chain of foothills); in the east it transitions to the Gäu , Baar and hill country west of the Klettgau . From north to south, the Black Forest extends for over 160 km (100 mi), attaining a width of up to 50 km (30 mi) in the south and 30 km (20 mi) in

10317-798: The Oos to Baden-Baden , the middle reaches of the Bühlot above Bühls and the upper reaches of the Rench around Oppenau . Their exit valleys from the mountain range are all oriented towards the northwest. The Central Black Forest (153) is mainly restricted to the catchment area of the River Kinzig above Offenburg as well as the Schutter and the low hills north of the Elz . The Southeastern Black Forest ( Südöstliche Schwarzwald , 154) consists mainly of

10498-716: The Sandwich Islands (Hawaii). By 1860, the Bahnhäusle style had started to develop away from its original, "severe" graphic form, and evolved toward the well-known case with three-dimensional woodcarvings, like the Jagdstück ("hunt piece", design created in Furtwangen in 1861), a cuckoo clock with a carved oak foliage and hunting motives, such as trophy animals, guns and powder pouches. Only ten years after its invention by Friedrich Eisenlohr, all variations of

10679-516: The molecular formula C 6 H 12 O 6 . The names of typical sugars end with - ose , as in "glucose" and " fructose ". Sometimes such words may also refer to any types of carbohydrates soluble in water. The acyclic mono- and disaccharides contain either aldehyde groups or ketone groups. These carbon-oxygen double bonds (C=O) are the reactive centers. All saccharides with more than one ring in their structure result from two or more monosaccharides joined by glycosidic bonds with

10860-430: The "cuckoo" sound is created by two tiny gedackt pipes in the clock, with bellows attached to their tops. The clock's movement activates the bellows to send a puff of air into each pipe alternately when the timekeeper strikes. Since the 1970s, quartz battery-powered cuckoo clocks have become available. As with their mechanical counterparts, the cuckoo bird emerges from its enclosure and moves up and down, but often on

11041-454: The 12th century, the Republic of Venice acquired some villages near Tyre and set up estates to produce sugar for export to Europe. It supplemented the use of honey, which had previously been the only available sweetener. Crusade chronicler William of Tyre , writing in the late 12th century, described sugar as "very necessary for the use and health of mankind". In the 15th century, Venice

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11222-652: The 17th century. In ancient times, the Black Forest was known as Abnoba mons , after the Celtic deity, Abnoba . In Roman times ( Late antiquity ), it was given the name Silva Marciana ("Marcynian Forest", from the Germanic word marka , "border"). The Black Forest probably represented the border area of the Marcomanni ("border people") who were settled east of the Roman limes . They, in turn, were part of

11403-535: The 1870s the Beha company marketed table and wall models of considerable size, so-called Herrenhäusle ("House of Lords", a manor house or mansion ), whose detailed wooden cases replicated attic windows from where the cuckoo pop out, a shingle roof with chimney, rain gutters and downpipes, etc. On the other hand, from the 1860s until the early 20th century, cases were manufactured in a wide variety of styles such as; Neoclassical or Georgian (certain pieces also displayed

11584-557: The 1960s to 2016. The results of research on the health effects of sugary food and drink differ significantly, depending on whether the researcher has financial ties to the food and drink industry. A 2013 medical review concluded that "unhealthy commodity industries should have no role in the formation of national or international NCD [ non-communicable disease ] policy". Similar efforts to steer coverage of sugar-related health information have been made in popular media, including news media and social media. A 2003 technical report by

11765-518: The 19th century. By the middle of the 19th century, Black Foresters began to experiment with a variety of forms. In the 1840s, the Beha company had already been selling Biedermeier style table cuckoo clocks. Up until now, clocks had mainly been manufactured with a large shield hiding the movement behind, without a case surrounding it. Now, for the first time, timepieces with a real case were produced in large numbers. These clocks with their simple geometric shapes, some with small columns on both sides of

11946-680: The 8th century BCE, which state that the use of sugarcane originated in India. In the tradition of Indian medicine ( āyurveda ), sugarcane is known by the name Ikṣu , and sugarcane juice is known as Phāṇita . Its varieties, synonyms and characteristics are defined in nighaṇṭus such as the Bhāvaprakāśa (1.6.23, group of sugarcanes). Sugar remained relatively unimportant until the Indians discovered methods of turning sugarcane juice into granulated crystals that were easier to store and transport. The Greek physician Pedanius Dioscorides attested to

12127-678: The Arabs in Sicily and Spain. The English word jaggery , a coarse brown sugar made from date palm sap or sugarcane juice, has a similar etymological origin: Portuguese jágara from the Malayalam cakkarā , which is from the Sanskrit śarkarā . Sugar has been produced in the Indian subcontinent for thousands of years. Sugarcane cultivation spread from there into China via

12308-634: The Baden-Württemberg State Department for Environmental Protection (today the Baden-Württemberg State Department for the Environment, Survey and Nature Conservation) published a reworked Natural Region Division of Baden-Württemberg. It is restricted to the level of the natural regional major units and has been used since for the state's administration of nature conservation: The Black Forest Foothills ( Schwarzwald-Randplatten , 150) geomorphologically form plateaux on

12489-519: The Belchen and Feldberg in the south, where annual rainfall reaches 1,800–2,100 mm. Moisture-laden Atlantic westerlies dump about as much rain in the Northern Black Forest, despite its lower elevation, than in the higher area of the Southern Black Forest. There, the Vosges act as a rain shield in the face of the prevailing winds. On the exposed east side of the Central Black Forest, it is much drier;

12670-475: The Black Forest are characterized by regular rainfall throughout the year. However, temperatures do not fall evenly with increasing elevation, nor does the rainfall increase uniformly. Rather, the precipitation rises quickly even in the lower regions and is disproportionately heavy on the rainier western side of the mountains. The wettest areas are the highlands around the Hornisgrinde in the north and around

12851-427: The Black Forest area is Alemannic . The forest is best known for its typical farmhouses with their sweeping half-hipped roofs , its Black Forest gâteaus , Black Forest ham , Black Forest gnomes , Kirschwasser and the cuckoo clock . Traditional costume or Tracht is still sometimes worn today, usually at festive occasions. The appearance of such costume varies from region to region, sometimes markedly. One of

13032-550: The Black Forest to paint his landscapes. The works of the Gutach artist colony around Wilhelm Hasemann were widely admired, their landscape and genre motifs capturing the character of the Black Forest. Like local author Heinrich Hansjakob, they were part of a Baden folk costume movement. In the field of handicrafts, wood carving produces folk art like the Longinus crosses along with sculptors like Matthias Faller . Wood carving

13213-679: The Black Forest to the east and the Vosges to the west. In the centre lies the Kaiserstuhl volcano , which dates to the Miocene . In the times that followed, the Mesozoic platform on the uplands was largely eroded, apart from remains of Bunter Sandstone and Rotliegend Group , but it has survived within the graben itself. During the Pliocene a pronounced but uneven bulge especially affected

13394-529: The Black Forest; morphologically, geologically and climatically it is separate from the other parts of the Southern Black Forest and, in this classification, is also counted as part of the High Black Forest. At 1,493 m above  sea level (NHN) the Feldberg in the Southern Black Forest is the range's highest summit. Also in the same area are the Herzogenhorn (1,415 m) and

13575-494: The Clockmakers School from 1851 or 1852, became the prototype of today's popular souvenir cuckoo clocks. Eisenlohr was also up-to-date stylistically. He was inspired by local images; rather than copying them slavishly, he modified them. Contrary to most present-day cuckoo clocks, his case features light, unstained wood and were decorated with symmetrical, flat fretwork ornaments. His idea became an instant hit, because

13756-415: The Clockmakers School, sheet metal fronts decorated with oil paintings (or coloured lithographs) never became a major market segment because of the high cost and labour-intensive process, hence they were only produced from the 1850s until around 1880, whether wall or mantel versions. Characteristically, the makers of the first Bahnhäusle clocks deviated from Eisenlohr's sketch in only one way: they left out

13937-479: The Dresden Green Vault collection, but appears in a 1619 inventory book as: "In addition, there is also a new entry. 1 Clock with a cuckoo that yells. It stands on a black pedestal made of ebony on the barber's chest" (translated from the German). The Dresden timepiece should not have been unique, because the mechanical cuckoo was considered part of the known mechanical arts in the 17th century. In

14118-615: The Elder also described sugar in his 1st century CE Natural History : " Sugar is made in Arabia as well, but Indian sugar is better. It is a kind of honey found in cane, white as gum, and it crunches between the teeth. It comes in lumps the size of a hazelnut. Sugar is used only for medical purposes. " Crusaders brought sugar back to Europe after their campaigns in the Holy Land , where they encountered caravans carrying "sweet salt". Early in

14299-536: The Furtwangen clock dealer Gordian Hettich, which were described as Bahnhöfle Uhren ("railway station clocks"). More than a year later, on 20 January 1856, another respected Furtwangen-based cuckoo clockmaker, Theodor Ketterer , sold one to Joseph Ruff in Glasgow . Concurrently with Beha and Ketterer, other Black Forest clockmakers must have started to equip Bahnhäusle clocks with cuckoo mechanisms to satisfy

14480-588: The Germanic tribe of Suebi , who subsequently gave their name to the historic state of Swabia . With the exception of Roman settlements on the perimeter (e.g. the baths in Badenweiler, and mines near Badenweiler and Sulzburg ) and the construction of the Roman road of Kinzigtalstraße , the colonization of the Black Forest was not carried out by the Romans but by the Alemanni . They settled and first colonized

14661-421: The High Black Forest as well as the main ridge of the Northern Black Forest. Apart from that, it is only discernible from a large number of cirques mainly facing northeast. Especially in this direction snow accumulated on the shaded and leeward slopes of the summit plateau to form short cirque glaciers that made the sides of these funnel-shaped depressions. There are still tarns in some of these old cirques, partly

14842-571: The Middle Eocene a rifting period affected the area and caused formation of the Upper Rhine Plain . During the last glacial period of the Würm glaciation , the Black Forest was covered by glaciers; several tarns (or lakes) such as the Mummelsee are remains of this period. The geological foundation of the Black Forest is formed by the crystalline bedrock of the Variscan basement. This

15023-631: The Northern Black Forest. The Handbook of the Natural Region Divisions of Germany published by the Federal Office of Regional Geography ( Bundesanstalt für Landeskunde ) since the early 1950s names the Black Forest as one of six tertiary-level major landscape regions within the secondary-level region of the South German Scarplands and, at the same time, one of nine new major landscape unit groups. It

15204-831: The Southern Black Forest Plateau, is oriented towards the Danube, but drained over the Wutach and the Alb into the Rhine. The southern crest of the Black Forest in the west is deeply incised by the Rhine into numerous ridges. Immediately right of the Wiese above Lörrach rises the relatively small Bunter Sandstone- Rotliegendes table of the Weintenau Uplands ( Weitenauer Bergland ) in the extreme southwest of

15385-488: The Spanish market. In the mid-20th century, Camerer, Cuss & Co., London, a retailer of Black Forest clocks, etc., produced a few different models in the shape of a half-timbered Tudor style house. The bird was cast aluminum with movable beak and fixed wings and the weights were cylindrical, rather than pine-cone shaped. They were featured in a Pathé News newsreel in 1950. According to author Terence Camerer Cuss,

15566-580: The USA: The New England Cuckoo Clock Company was founded in 1958 by W. Kenneth Sessions Jr. and operated in Bristol, Connecticut . The design of the models is clearly American. The clocks were made with Hubert Herr clockworks that were imported from Triberg . The printed and colored paper dials of the clocks are unmistakable, as is the early American design. The clocks were designed by Nils Magnus Tornquist. A kit watch

15747-462: The added feature of a cuckoo bird or the tandem composed of a cuckoo and quail. Eventually, Black Forest makers incorporated the chalet style to their production in the early 20th century, and still remains a popular choice, along with the carved ones, among buyers of this cult item. Cases are usually made after the traditional farmhouses of different regions, such as the Black Forest , Swiss Alps , Emmental , Bavaria and Tyrol . They often have

15928-568: The annual rainfall there is about 750 L/m . Sugar This is an accepted version of this page Sugar is the generic name for sweet-tasting , soluble carbohydrates , many of which are used in food. Simple sugars, also called monosaccharides , include glucose , fructose , and galactose . Compound sugars, also called disaccharides or double sugars, are molecules made of two bonded monosaccharides; common examples are sucrose (glucose + fructose), lactose (glucose + galactose), and maltose (two molecules of glucose). White sugar

16109-411: The appearance has changed as case designs and clock movements evolved in the region. Around 1800, the first lacquered shield clocks appeared, the so-called Lackschilduhr ("lacquered shield clock"), characterized by having a painted flat square wooden face behind which all the clockwork was attached. On top of the square was usually a semicircle of highly decorated painted wood which contained the door for

16290-417: The area from being commercially exploited. The Southern Black Forest Nature Park ( Naturpark Südschwarzwald ) was founded in 1999. It comprises 394,000 ha and is therefore Germany's largest nature park (as of 2020). It encloses the southern part of the Central Black Forest, the Southern Black Forest and adjacent areas. The Central/North Black Forest Nature Park ( Naturpark Schwarzwald Mitte/Nord )

16471-472: The best and most complete account we have of a late medieval banquet" includes the first mention of sugar sculptures, as the final food brought in was "a heraldic menagerie sculpted in sugar: lions, stags, monkeys ... each holding in paw or beak the arms of the Hungarian king ". Other recorded grand feasts in the decades following included similar pieces. Originally the sculptures seem to have been eaten in

16652-460: The best-known Black Forest costumes is that of the villages of Kirnbach , Reichenbach and Gutach im Kinzigtal with the characteristic Bollenhut headdress. Unmarried women wear the hats with red bobbles or Bollen ; married women wear black. Engaged women sometimes wear a bridal crown ( Schäppel ) before and on the day of their wedding, whose largest examples from the town of St. Georgen weigh up to 5 kilograms. Its rural beauty as well as

16833-511: The bird's sound are located at the base of the case, below the movement. Those pipes are placed horizontally, the same position seen in early Black Forest cuckoos. Both the dial and the elaborately engraved back plate, read: "Higgs y / Diego Evans / Londres". Robert Higgs and his son Peter were in partnership together as Robert and Peter Higgs, and later, between 1780 and 1785 with James Evans, who sometimes styled himself in Spanish as Diego Evans. They traded musical and other complex clocks, many for

17014-694: The books that it was feasible to have the cuckoo announce the hours. Subsequently, cuckoo clocks appeared in regions that had not been known for their clockmaking. For instance, the Historische Nachrichten (1713), an anonymous publication generally attributed to Court Preacher Bartholomäus Holzfuss, mentions a musical clock in the Oranienburg palace in Berlin . This clock, originating in West Prussia , played eight church hymns and had

17195-401: The buildings along the then new and first Badenese Rhine valley railway, submitted the most far-reaching design. Eisenlohr enhanced the facade of a standard railroad-guard's residence, as he had built many of them, with a clock dial. His "Wallclock with shield decorated by ivy vines", (in reality the ornament were grapevines and not ivy) as it is referred to in a surviving, handwritten report from

17376-583: The catchment areas of the upper reaches of the Danube headstreams, the Brigach and Breg as well as the left side valleys of the Wutach north of Neustadt – and thus draining from the northeast of the Southern Black Forest. To the south and west it is adjoined by the High Black Forest ( Hochschwarzwald , 155) with the highest summits in the whole range around the Feldberg and the Belchen . Its eastern part,

17557-456: The centers of distribution, became known for candied fruit, while Venice specialized in pastries, sweets (candies), and sugar sculptures . Sugar was considered to have "valuable medicinal properties" as a "warm" food under prevailing categories, being "helpful to the stomach, to cure cold diseases, and sooth lung complaints". A feast given in Tours in 1457 by Gaston de Foix , which is "probably

17738-479: The characteristic caramel flavor. Fructose, galactose, and glucose are all simple sugars, monosaccharides, with the general formula C 6 H 12 O 6 . They have five hydroxyl groups (−OH) and a carbonyl group (C=O) and are cyclic when dissolved in water. They each exist as several isomers with dextro- and laevo-rotatory forms that cause polarized light to diverge to the right or the left. Lactose, maltose, and sucrose are all compound sugars, disaccharides, with

17919-588: The clearest division is also between east and west. Large areas of the eastern Black Forest, the lowest layer of the South German Scarplands composed of Bunter Sandstone, are covered by seemingly endless coniferous forest with their island clearings. The exposed basement in the west, predominantly made up of metamorphic rocks and granites , was, despite its rugged topography, easier to settle and appears much more open and inviting today with its varied meadow valleys. The most common way of dividing

18100-472: The clock is driven by battery power. In 1629, many decades before clockmaking was established in the Black Forest, an Augsburg merchant by the name of Philipp Hainhofer (1578–1647) penned one of the first known descriptions of a modern cuckoo clock. In Dresden , he visited the Kunstkammer ( Cabinet of curiosities ) of Prince Elector August von Sachsen . One of the rooms contained a chiming clock with

18281-437: The colonization of tropical islands and areas where labor-intensive sugarcane plantations and sugar manufacturing facilities could be successful. World consumption increased more than 100 times from 1850 to 2000, led by Britain, where it increased from about 2 pounds per head per year in 1650 to 90 pounds by the early 20th century. In the late 18th century Britain consumed about half the sugar which reached Europe. After slavery

18462-409: The colors of sugar, expressed by standard number ICUMSA , the smaller ICUMSA numbers indicate the higher purity of sugar. Brown sugars are granulated sugars, either containing residual molasses, or with the grains deliberately coated with molasses to produce a light- or dark-colored sugar such as muscovado and turbinado . They are used in baked goods, confectionery, and toffees . Their darkness

18643-551: The company hoped to produce them in large quantities, but due to the high manufacturing cost, only fifty were made between 1949 and 1951. One of them, marked "01", was presented by the maker to the then Prince Charles in 1949 and is part of the Royal Collection . Cuckoo clocks have been imported to the US by German immigrants for a long time, especially in the 19th century. There are two well-known cuckoo clock manufacturers in

18824-521: The crystalline basement of the Northern Black Forest and the adjacent parts of the Central Black Forest, the bunter sandstone platforms rise in prominent steps. The most resistant surface strata on the stepped terrain of the grinden uplands and the heights around the upper reaches of the Enz , which have been heavily eroded by the tributaries of the Murg, is the silicified main conglomerate (Middle Bunter). To

19005-491: The cuckoo clock is one of the favourite souvenirs of travellers in Germany , Switzerland , Austria and Eastern France . It has become a cultural icon of Germany. The design of a cuckoo clock is now conventional. Many are made in the "traditional style", which are made to hang on a wall. The classical or traditional type includes two subgroups; the carved ones, whose wooden cases are decorated with leaves, animals, etc., and

19186-458: The cuckoo mechanism. Unlike today, the design with the little house was not synonymous with a cuckoo clock in the first years after 1850. This is another indication that at that time cuckoo clocks could not have been an important market segment. Only in December 1854, Johann Baptist Beha , the best known maker of cuckoo clocks of his time, sold two of them, with oil paintings on their fronts, to

19367-429: The cuckoo's call." It is hard to judge how large the proportion of cuckoo clocks was among the total production of early days Black Forest clocks. Based on the proportion of pieces surviving to the present, it must have been a small fraction of the total production. Especially 18th century cuckoo clocks, in which all the parts of the movement, including gears , were made of wood. They are extremely rare, Wilhelm Schneider

19548-405: The cuckoo. These usually depicted floral motifs, like roses, and often had a painted column, on either side of the chapter ring, others were decorated with fruits as well. Some pieces also bore the names of the bride and bridegroom on the dial, which were normally painted by women. There was no cabinet surrounding the clockwork in this model. This design was the most prevalent during the first half of

19729-444: The development and use of various artificial sweeteners . Scientifically, sugar loosely refers to a number of carbohydrates , such as monosaccharides , disaccharides , or oligosaccharides . Monosaccharides are also called "simple sugars", the most important being glucose. Most monosaccharides have a formula that conforms to C n H 2n O n with n between 3 and 7 ( deoxyribose being an exception). Glucose has

19910-506: The dial for decoration, are reminiscent of the art of the Biedermeier period. Such pieces were built between 1840 and the 1890s - and sometimes a cuckoo was included in these simple " Biedermeier clocks". Some models had also a painting of a person or animal with moving eyes. Towards the middle of the 19th century until the 1880s, picture frame cuckoo clocks also became available. As the name suggests, these wall timepieces consisted of

20091-640: The difficulty of importing sugar when shipping was subject to blockade . By 1880 the sugar beet was the main source of sugar in Europe. It was also cultivated in Lincolnshire and other parts of England, although the United Kingdom continued to import the main part of its sugar from its colonies. Until the late nineteenth century, sugar was purchased in loaves , which had to be cut using implements called sugar nips . In later years, granulated sugar

20272-474: The discontinuation of other styles within a few decades. In September 1850, the first director of the Grand Duchy of Baden Clockmakers School in Furtwangen , Robert Gerwig , launched a public competition to submit designs for modern clockcases, which would allow homemade products to attain a professional appearance. Friedrich Eisenlohr (1805–1854), who as an architect had been responsible for creating

20453-499: The division of labour at the Vienna Exhibition: "The birds are mostly carved and painted by women. The pipes are made by a pipe maker. In addition to a number of master craftsmen, there are also a number of large companies involved in the manufacture of cuckoo clocks, and the cuckoo clock maker rarely makes them himself. Rather, he obtains the movements, reworks them with precision, attaches the bellows and pipes and thus puts

20634-634: The earliest cuckoos having been built in the Franconia and Lower Bavaria area, in the southeast of Germany, (forming nowadays the northern two-thirds of the Free State of Bavaria), in the direction of Bohemia (nowadays the main region of the Czech Republic ), which he notes, lends credence to the Steyrer version. Although the idea of placing an automaton cuckoo bird in a clock to announce

20815-407: The early 19th century. The Brienzerware chalet became a popular souvenir , allowing tourists to take home an explicit reminder of a quintessential Swiss structure, though some were rather grand in scale, measuring three or more feet across. Many of these chalets, crafted in different sizes, doubled as music boxes, jewellery boxes, decorative objects, timepieces, etc. Some of those table clocks had also

20996-597: The east and north are the nappes of the Upper Bunter (platten sandstones and red clays). South of the Kinzig the Bunter Sandstone zone narrows to a fringe in the east of the mountain range. It is considered proven that the Black Forest was heavily glaciated during the peak periods of at least the Riss and Würm glaciations (up to about 10,000 years ago). This glacial geomorphology characterizes almost all of

21177-459: The field for some weeks before being transported to the processing plant where the crop is washed and sliced, and the sugar extracted by diffusion. Milk of lime is added to the raw juice with calcium carbonate . After water is evaporated by boiling the syrup under a vacuum, the syrup is cooled and seeded with sugar crystals. The white sugar that crystallizes can be separated in a centrifuge and dried, requiring no further refining. Refined sugar

21358-435: The finished movement in the case." The division of labour meant that different clockmakers purchased completely identical parts from the same suppliers. Therefore, small components in particular, such as hands or dials, showed a tendency towards standardization. But it also happened from time to time that movements from different manufacturers were found in cases that looked the same on the outside, simply because they came from

21539-463: The form of storage polysaccharides such as starch or inulin . Starch, consisting of two different polymers of glucose, is a readily degradable form of chemical energy stored by cells , and can be converted to other types of energy. Another polymer of glucose is cellulose, which is a linear chain composed of several hundred or thousand glucose units. It is used by plants as a structural component in their cell walls. Humans can digest cellulose only to

21720-435: The fronts of this and other types of clocks. The painting was almost always protected by a glass and some models displayed a person or an animal with blinking or flirty eyes as well, being operated by a simple mechanism worked by means of the pendulum swinging. The cuckoo normally took part in the scene painted, and would pop out in 3D, as usual, to announce the hour. Another type of picture frame clock ( Rahmenuhr ) produced in

21901-561: The general formula C 12 H 22 O 11 . They are formed by the combination of two monosaccharide molecules with the exclusion of a molecule of water. The sugar contents of common fruits and vegetables are presented in Table 1. Due to rising demand, sugar production in general increased some 14% over the period 2009 to 2018. The largest importers were China, Indonesia , and the United States. In 2022/3 world production of sugar

22082-422: The historian Adolf Kistner claimed in his book Die Schwarzwälder Uhr (The Black Forest Clock) , published in 1927, that there is not any Bohemian cuckoo clock in existence to verify the thesis that such a clock was used as a sample to copy and produce Black Forest cuckoo clocks. Bohemia had no fundamental clockmaking industry during that period. The second story is related by another priest, Markus Fidelis Jäck, in

22263-408: The house-theme had reached maturity. Bahnhäusle timepieces and its variations were also available as a mantel clock, but not as many compared to the wall version. These ornate timepieces were not made by one clockmaker only, otherwise such a complex product could not have been produced at acceptable prices. There were numerous specialists who assisted the clockmakers. In 1873, Karl Schott reported on

22444-411: The idea of how to make the cuckoo-call from the bellows of a church organ". Unfortunately, neither Steyrer nor Jäck quote any sources for their claims, making them unverifiable. As time went on, the second version became the more popular, and is the one generally related today, though evidence suggests its inaccuracy. This type of clock is much older than clockmaking in the Black Forest. As early as 1650,

22625-512: The meal, but later they become merely table decorations, the most elaborate called trionfi . Several significant sculptors are known to have produced them; in some cases their preliminary drawings survive. Early ones were in brown sugar, partly cast in molds, with the final touches carved. They continued to be used until at least the Coronation Banquet for Edward VII of the United Kingdom in 1903; among other sculptures every guest

22806-418: The mechanical cuckoo was part of the reference book knowledge recorded in handbooks. It took nearly a century for the cuckoo clock to find its way to the Black Forest, where for many decades it remained a tiny niche product. In addition, R. Dorer pointed out in 1948 that Franz Anton Ketterer (1734–1806) could not have been the inventor of the cuckoo clock in 1730, because he had not yet been born. This statement

22987-403: The method in his 1st century CE medical treatise De Materia Medica : There is a kind of coalesced honey called sakcharon [i.e. sugar] found in reeds in India and Eudaimon Arabia similar in consistency to salt and brittle enough to be broken between the teeth like salt, In the local Indian language, these crystals were called khanda ( Devanagari : खण्ड, Khaṇḍa ), which is the source of

23168-555: The middle of the 18th century, several small clockmaking shops between Neustadt and Sankt Georgen were making cuckoo clocks out of wood and shields decorated with paper. After a journey through south-west Germany in 1762, Count Giuseppe Garampi , Prefect of the Vatican Archives , remarked: "In this region large quantities of wooden movement clocks are made, and even if they were not completely unknown earlier, they have now been perfected, and one has started to equip them with

23349-426: The middle: Freudenstadt , Ortenaukreis and Rottweil ; in the south: Emmendingen , Schwarzwald-Baar , Breisgau-Hochschwarzwald , Lörrach and Waldshut . The natural regions of the Black Forest are separated by various features. Geomorphologically , the main division is between the gentle eastern slopes with their mostly rounded hills and broad plateaux (so-called Danubian relief , especially prominent in

23530-437: The modern design of the Bahnhäusle clock appealed to the decorating tastes of the growing bourgeoisie and thereby tapped into new and growing markets. While the Clockmakers School was satisfied to have Eisenlohr's clock case sketches, they were not fully realized in their original form. Eisenlohr had proposed a wooden facade; Gerwig preferred a painted metal front combined with an enamel dial. But despite intensive campaigns by

23711-526: The molecules in the open-chain form. Biopolymers of sugars are common in nature. Through photosynthesis, plants produce glyceraldehyde-3-phosphate (G3P), a phosphated 3-carbon sugar that is used by the cell to make monosaccharides such as glucose ( C 6 H 12 O 6 ) or (as in cane and beet) sucrose ( C 12 H 22 O 11 ). Monosaccharides may be further converted into structural polysaccharides such as cellulose and pectin for cell wall construction or into energy reserves in

23892-482: The much higher Southern Black Forest with its distinctive highland economy and ice age glacial relief. The term High Black Forest referred to the highest areas of the South and southern Central Black Forest. The boundaries drawn were, however, quite varied. In 1931, Robert Gradmann called the Central Black Forest the catchment area of the Kinzig and in the west the section up to the lower Elz and Kinzig tributary of

24073-605: The multiple baroque fieldworks of Margrave Louis William of Baden-Baden or individual defensive positions such as the Alexanderschanze (Alexander's Redoubt), the Röschenschanze and the Schwedenschanze ( Swedish Redoubt ). Originally, the Black Forest was a mixed forest of deciduous trees and firs. At the higher elevations spruce also grew. In the middle of the 19th century, the Black Forest

24254-408: The national game of Baden and Hohenzollern , and these are the only regions of Germany where tarot cards are still used for playing games. The game has grown organically, and there are many regional variations, but in recent years the establishment of a Cego Black Forest Championship has led to official tournament rules being defined. In addition, regular courses and local tournaments are held and it

24435-658: The north and east on the Bunter Sandstone) and the deeply incised, steeply falling terrain in the west that drops into the Upper Rhine Graben ; the so-called Valley Black Forest ( Talschwarzwald ) with its Rhenanian relief. It is here, in the west, where the highest mountains and the greatest local differences in height (of up to 1000 metres) are found. The valleys are often narrow and ravine-like. The summits are rounded, and there are remnants of plateaux and arête -like landforms. Geologically

24616-546: The north and northeast periphery of the mountain range that descend to the Kraichgau in the north and the Heckengäu landscapes in the east. They are incised by valleys, especially those of the Nagold river system, into individual interfluves ; a narrow northwestern finger extends to beyond the Enz near Neuenbürg and also borders the middle reaches of the Alb to the west as far as a point immediately above Ettlingen . To

24797-507: The north coast of Brazil, Demarara , and Surinam . It took until 1600 for Brazilian sugar production to exceed that of São Tomé , which was the main center of sugar production in sixteenth century. Sugar was a luxury in Europe until the early 19th century, when it became more widely available, due to the rise of beet sugar in Prussia , and later in France under Napoleon . Beet sugar

24978-488: The north. The Black Forest is the highest part of the South German Scarplands , and much of it is densely wooded, a fragment of the Hercynian Forest of antiquity. Administratively, the Black Forest belongs completely to the state of Baden-Württemberg and comprises the cities of Freiburg , Pforzheim and Baden-Baden as well as the following districts ( Kreise ). In the north: Enz , Rastatt and Calw ; in

25159-678: The other lakes of the Schluchseewerk , the Schwarzenbach Reservoir , the Kleine Kinzig Reservoir or the Nagold Reservoir are used for electricity generation , flood protection or drinking water supply. The Black Forest consists of a cover of sandstone on top of a core of gneiss and granite . Formerly it shared tectonic evolution with the nearby Vosges Mountains . Later during

25340-435: The passing of time did not originate in the Black Forest, the cuckoo clock as it is known today (in its traditional form decorated with wood carvings) comes from this region located in southwest Germany . The Black Forest people who created the cuckoo clock industry developed it, and still come up with new designs and technical improvements. Even though the functionality of the cuckoo mechanism has remained basically unchanged,

25521-401: The past too. As for the weights, there was during this second half of the 19th century, a few models which featured weights cast in the shape of a Gnome and other curious forms. Thanks to Eisenlohr's design, the cuckoo clock became one of the most successful Black Forest products within a few years. In a report on the exhibition of local products at the 1873 Vienna World's Fair , Karl Schott,

25702-451: The permission of the manor, glassblowers operated simple glass production facilities as "wandering huts" ( Wanderhütten ), the locations of which were relocated when the local resources were available. They needed huge amounts of firewood and wood for potash . In the second half of the 18th century, the huts had to close due to a shortage of wood and sales difficulties. Only after 1800, when the demand for luxury glass increased enormously, when

25883-402: The principal monosaccharides present in the blood and internal tissues include glucose, fructose, and galactose. Many pentoses and hexoses can form ring structures . In these closed-chain forms, the aldehyde or ketone group remains non-free, so many of the reactions typical of these groups cannot occur. Glucose in solution exists mostly in the ring form at equilibrium , with less than 0.1% of

26064-417: The quartz timepieces it also flaps its wings and open its beak while it sings. Just before the call, and in case it has a door, the single or double door opens and the bird emerges as usual, but only on the full hour, and they do not have a gong wire chime. The movement of the cuckoo in such clocks is regulated by an electromagnet that pulses on and off, attracting a weight, that acts as a fulcrum , connected to

26245-629: The rapidly growing demand for this type of clock. Starting in the mid-1850s there was a real boom in this market. For example, numerous exhibitors at the trade exhibition in Villingen in 1858 offered cuckoo clocks in the Bahnhäuschenkasten or Bahnwartshaus . And in the annual report of the Furtwangen Clockmakers School of 1857/58 is stated: "The cuckoo clock therefore found a very special market again as soon as

26426-429: The region from the middle of the 19th century, was based on a Viennese model from around 1830. The front of these timepieces was decorated with a serially stamped brass plate. The brass was given a gold-coloured surface by polishing it or treating it with nitric acid . Some of these pieces, which were produced in large numbers up until the 1880s, were also available with a cuckoo mechanism. As for house-shaped cases, in

26607-466: The region's cultural heritage. After the defeat of Further Austria in 1805, much of its territory was allocated to the Grand Duchy of Baden . During the ensuing Napoleonic Wars , soldiers from Baden deployed with Napoleon's troops to Spain where, among other things, they learned a new card game, Ombre . They took this back to Baden and adapted it to be played with Tarot cards which were then in common use in southern Germany. Cego soon developed into

26788-710: The region, among them two restaurants with three stars (Restaurants Bareiss and Schwarzwaldstube in Baiersbronn ) as well as the only restaurant in Germany that has been awarded a Michelin star every year since 1966. At Schwarzwald Hotel Adler in Häusern , three generations of chefs from the same family have defended the award from the first year the Michelin Guide selected restaurants in Germany until today. The German holiday of Fastnacht , or Fasnet , as it

26969-535: The regions of the Black Forest is, however, from north to south. Until the 1930s, the Black Forest was divided into the Northern and Southern Black Forest, the boundary being the line of the Kinzig valley . Later the Black Forest was divided into the heavily forested Northern Black Forest , the lower, central section, predominantly used for agriculture in the valleys, was the Central Black Forest and

27150-407: The resultant loss of a molecule of water ( H 2 O ) per bond. Monosaccharides in a closed-chain form can form glycosidic bonds with other monosaccharides, creating disaccharides (such as sucrose ) and polysaccharides (such as starch or cellulose ). Enzymes must hydrolyze or otherwise break these glycosidic bonds before such compounds become metabolized . After digestion and absorption

27331-747: The rock massif of Battert near Baden-Baden). Thick rotliegendes rock, covered by bunter, also occurs in the north of the Dinkelberg block (several hundred metres thick in the Basel geothermal borehole). Even further to the southeast, under the Jura, lies the North Swiss Permocarboniferous Basin. Since the downfaulting of the Upper Rhine Graben during the Eocene epoch, the two shoulders on either side have been uplifted:

27512-419: The same case maker. The basic cuckoo clock of today is the railway-house ( Bahnhäusle ) form, still with its rich ornamentation, and these are known under the name of "carved", "classic" or "traditional"; which display carved leaves, birds, deer heads ( Jagdstück design), other animals, etc. The richly decorated Bahnhäusle clocks have become a symbol of the Black Forest that is instantly understood anywhere in

27693-485: The sense of tradition of its inhabitants attracted many artists in the 19th and early 20th centuries, whose works made the Black Forest famous the world over. Notable were Hans Thoma from Bernau and his fellow student, Rudolf Epp, who was sponsored by the Grand Duke of Baden, Frederick I . Both artists painted motifs from the Black Forest throughout their lives. Artist J. Metzler from Düsseldorf travelled through

27874-568: The seventh century. Chinese documents confirm at least two missions to India, initiated in 647 CE, to obtain technology for sugar refining. Nearchus , admiral of Alexander the Great , knew of sugar during the year 325 BC because of his participation in the campaign of India led by Alexander ( Arrian , Anabasis ). In addition to the Greek physician Pedanius Dioscorides , the Roman Pliny

28055-429: The southeast (around Todtmoos) is a range of exotic inclusions: gabbro from Ehrsberg , serpentinites and pyroxenites near Todtmoos, norite near Horbach ), which are possibly the remnants of an accretionary wedge from a continental collision. Also noteworthy are the basins in the Rotliegend , for example the Schramberg or the Baden-Baden Basin with thick quartz-porphyry and tuff plates (exposed, for example, on

28236-440: The southern Black Forest, including the Feldberg. As a result, the upper surface of the basement in the northern part of the forest around the Hornisgrinde is considerably lower. In the central Black Forest, the tectonic syncline of the Kinzig and Murg emerged. Geomorphologist Walther Penck regarded the Black Forest as an uplifted geologic dome and modeled his theory of piedmonttreppen (piedmont benchlands) on it. Above

28417-409: The southwest it is adjoined by the Black Forest Grinden and Enz Hills ( Grindenschwarzwald und Enzhöhen , 151), along the upper reaches of the Enz and Murg, forming the heart of the Northern Black Forest. The west of the Northern Black Forest is formed by the Northern Black Forest Valleys ( Nördliche Talschwarzwald , 152) with the middle reaches of the Murg around Gernsbach , the middle course of

28598-409: The storm are demonstrated by the Lothar Path , a forest educational and adventure trail at the nature centre in Ruhestein on a highland timber forest of about 10 hectares that was destroyed by a hurricane. Several areas of storm damage, both large and small, were left to nature and have developed today into a natural mixed forest again. The Black Forest stretches from the High Rhine in the south to

28779-412: The tail of the plastic cuckoo, thus moving the bird up and down in its enclosure. In quartz cuckoos, different systems have been used to produce the bird's call; the usual bellows, a digital recording of a real cuckoo in the wild (with a corresponding echo accompanied by the sound of a waterfall and other birds in the background) or a recording of the bird's call only. In musical versions, the hourly chime

28960-562: The then head of the Furtwanger Landesgewerbehalle (Furtwangen State Trade Hall), wrote "that today the cuckoo clock is one of the most sought-after clocks in the Black Forest". At the time of the Vienna exhibition, cuckoo clocks were not only sold on the German domestic market, but in many regions of the world. The main export countries in Europe were Switzerland , England , Russia and the Ottoman Empire . Schott also named overseas sales in his 1873 report: North America , Mexico , South America , Australia , India , Japan , China and even

29141-426: The uprisings (including the Bundschuh movement ) that preceded the 16th century German Peasants' War , originated in the Black Forest. Further peasant unrest, in the shape of the saltpetre uprisings, took place over the next two centuries in Hotzenwald . Remnants of military fortifications dating from the 17th and 18th centuries can be found in the Black Forest, especially on the mountain passes. Examples include

29322-408: The valleys, crossing the old settlement boundary, the so-called "red sandstone border", for example, from the region of Baar . Soon afterwards, increasingly higher areas and adjacent forests were colonized, so that by the end of the 10th century, the first settlements could be found in the red (bunter) sandstone region. These include, for example, Rötenbach , which was first mentioned in 819. Some of

29503-401: The western rim of the range. Rivers in the Black Forest include the Danube (which originates in the Black Forest as the confluence of the Brigach and Breg rivers), the Enz , the Kinzig , the Murg , the Nagold , the Neckar , the Rench , and the Wiese . The Black Forest occupies part of the continental divide between the Atlantic Ocean drainage basin (drained by the Rhine ) and

29684-503: The word candy . Indian sailors, who carried clarified butter and sugar as supplies, introduced knowledge of sugar along the various trade routes they travelled. Traveling Buddhist monks took sugar crystallization methods to China. During the reign of Harsha (r. 606–647) in North India , Indian envoys in Tang China taught methods of cultivating sugarcane after Emperor Taizong of Tang (r. 626–649) made known his interest in sugar. China established its first sugarcane plantations in

29865-432: The world. The cuckoo clock became successful and world-famous after Friedrich Eisenlohr contributed the Bahnhäusle design to the 1850 competition at the Furtwangen Clockmakers School. The chalet style cuckoo clock, whose case reproduce to scale a traditional farmhouse , originated in Switzerland in the late 19th century. The miniature Swiss chalets date back to the beginnings of artistic wood carving in Brienz , in

30046-442: The worldwide popularization of the cuckoo clock from the second half of the 19th century, there was not a high demand for them. There is at least one example, intended for the Spanish market. It is a circa 1785 George III bracket clock , eight-day time, three- fusee , verge escapement, which announces the quarters on eight bells and gives the hours on a deep toned cuckoo, pull quarter repeat on command. The two pipes and bellows for

30227-478: Was abolished , the demand for workers in European colonies in the Caribbean was filled by indentured laborers from the Indian subcontinent . Millions of enslaved or indentured laborers were brought to various European colonies in the Americas, Africa and Asia (as a result of demand in Europe for among other commodities, sugar), influencing the ethnic mixture of numerous nations around the globe. Sugar also led to some industrialization of areas where sugar cane

30408-429: Was 186 Mt, and in 2023/4 an estimated 194 Mt - a surplus of 5 Mt, according to Ragus . Sugar cane accounted for around 21% of the global crop production over the 2000–2021 period. The Americas was the leading region in the production of sugar cane (52% of the world total). Global production of sugarcane in 2020 was 1.9 billion tonnes, with Brazil producing 40% of the world total and India 20% (table). Sugarcane

30589-427: Was a German invention, since, in 1747, Andreas Sigismund Marggraf announced the discovery of sugar in beets and devised a method using alcohol to extract it. Marggraf's student, Franz Karl Achard , devised an economical industrial method to extract the sugar in its pure form in the late 18th century. Achard first produced beet sugar in 1783 in Kaulsdorf , and in 1801, the world's first beet sugar production facility

30770-487: Was almost completely deforested by intensive forestry and was subsequently replanted, mostly with spruce monocultures . In 1990, extensive damage to the forest was caused by a series of windstorms . On 26 December 1999, Cyclone Lothar raged across the Black Forest and caused even greater damage, especially to the spruce monocultures. As had happened following the 1990 storms, large quantities of fallen logs were kept in provisional wet-storage areas for years. The effects of

30951-413: Was also offered. Black Forest The Black Forest ( German : Schwarzwald [ˈʃvaʁt͡svalt] ) is a large forested mountain range in the state of Baden-Württemberg in southwest Germany , bounded by the Rhine Valley to the west and south and close to the borders with France and Switzerland . It is the source of the Danube and Neckar rivers. Its highest peak

31132-466: Was another early manufacturer of sugar cubes at his refineries in Liverpool and London. Tate purchased a patent for sugar-cube manufacture from German Eugen Langen , who in 1872 had invented a different method of processing of sugar cubes. Sugar was rationed during World War I , though it was said that "No previous war in history has been fought so largely on sugar and so little on alcohol", and more sharply during World War II . Rationing led to

31313-497: Was corroborated by Gerd Bender in the most recent edition of the first volume of his work Die Uhrenmacher des hohen Schwarzwaldes und ihre Werke (The Clockmakers of the High Black Forest and their Works) (1998) in which he wrote that the cuckoo clock was not native to the Black Forest and also stated that: "There are no traces of the first production line of cuckoo clocks made by Ketterer". Schaaf, in Schwarzwalduhren (Black Forest Clocks) (1995), provides his own research which leads to

31494-547: Was established in Cunern , Silesia (then part of Prussia, now Poland ). The works of Marggraf and Achard were the starting point for the sugar industry in Europe, and for the modern sugar industry in general, since sugar was no longer a luxury product and a product almost only produced in warmer climates. Sugar became highly popular and by the 19th century, was found in every household. This evolution of taste and demand for sugar as an essential food ingredient resulted in major economic and social changes. Demand drove, in part,

31675-405: Was founded in 2000. It covers 375,000 ha and is thus the second-largest in Germany (as of 2020). It begins in the southern part of the Central Black Forest, bordering on the Southern Black Forest Nature Park and covers the rest of the Black Forest to the north. The Black Forest National Park , established in 2014, is the first national park in Baden-Württemberg. It lies completely within

31856-490: Was given a sugar crown to take away. In August 1492, Christopher Columbus collected sugar cane samples in La Gomera in the Canary Islands , and introduced it to the New World . The cuttings were planted and the first sugar-cane harvest in Hispaniola took place in 1501. Many sugar mills had been constructed in Cuba and Jamaica by the 1520s. The Portuguese took sugar cane to Brazil. By 1540, there were 800 cane-sugar mills in Santa Catarina Island and another 2,000 on

32037-442: Was grown. For example, in the 1790s Lieutenant J. Paterson, of the Bengal Presidency promoted to the British parliament the idea that sugar cane could grow in British India , where it had started, with many advantages and at less expense than in the West Indies . As a result, sugar factories were established in Bihar in eastern India. During the Napoleonic Wars , sugar-beet production increased in continental Europe because of

32218-432: Was highest in the United States, followed by Germany and the Netherlands. Brown and white granulated sugar are 97% to nearly 100% carbohydrates, respectively, with less than 2% water, and no dietary fiber, protein or fat (table). Brown sugar contains a moderate amount of iron (15% of the Reference Daily Intake in a 100 gram amount, see table), but a typical serving of 4 grams (one teaspoon), would provide 15 calories and

32399-411: Was more usually sold in bags. Sugar cubes were produced in the nineteenth century. The first inventor of a process to produce sugar in cube form was Jakob Christof Rad , director of a sugar refinery in Dačice . In 1841, he produced the first sugar cube in the world. He began sugar-cube production after being granted a five-year patent for the process on 23 January 1843. Henry Tate of Tate & Lyle

32580-408: Was only able to list a dozen of pieces with wooden movements in his book Frühe Kuckucksuhren (Early Cuckoo Clocks) (2008). The cuckoo clock remained a niche product until the middle of the 19th century, made by a few specialized workshops. Regarding its murky origins, there are two main fables from the first two chroniclers of Black Forest horology which tell contradicting stories about it: The first

32761-479: Was the chief sugar refining and distribution center in Europe. There was a drastic change in the mid-15th century, when Madeira and the Canary Islands were settled from Europe and sugar introduced there. After this an "all-consuming passion for sugar ... swept through society" as it became far more easily available, though initially still very expensive. By 1492, Madeira was producing over 1,400,000 kilograms (3,000,000 lb) of sugar annually. Genoa , one of

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