ED50 (" European Datum 1950 ", EPSG:4230 ) is a geodetic datum which was defined after World War II for the international connection of geodetic networks .
151-535: Some of the important battles of World War II were fought on the borders of Germany , the Netherlands , Belgium and France , and the mapping of these countries had incompatible latitude and longitude positioning. During the war the German Military Survey (Reichsamt Kriegskarten und Vermessungswesen), under the command of Lieutenant General Gerlach Hemmerich, began a systematic mapping of
302-659: A Neutrality Pact in April 1941, and Japan adopted the doctrine of Nanshin-ron , promoted by the Navy, which took its focus southward and eventually led to war with the United States and the Western Allies. In Europe, Germany and Italy were becoming more aggressive. In March 1938, Germany annexed Austria , again provoking little response from other European powers. Encouraged, Hitler began pressing German claims on
453-578: A cautious French probe into the Saarland . The Western Allies also began a naval blockade of Germany , which aimed to damage the country's economy and war effort. Germany responded by ordering U-boat warfare against Allied merchant and warships, which would later escalate into the Battle of the Atlantic . On 8 September, German troops reached the suburbs of Warsaw . The Polish counter-offensive to
604-590: A constitution for universal representation under a constitutional monarchy was declared, but after the fall of the Bonapartist regime, the Spanish king dismissed the Cortes Generales, set on ruling as an absolute monarch . The French occupation of mainland Spain created an opportunity for overseas criollo elites who resented the privilege towards Peninsular elites and demanded retroversion of
755-717: A comparative philological study between several Semitic languages and hypothesize that the Phoenician name translates as "land where metals are forged", having determined that the name originated in reference to the gold mines of the Iberian Peninsula. There have been a number of accounts and hypotheses about its origin: Jesús Luis Cunchillos argues that the root of the term span is the Phoenician word spy , meaning "to forge metals ". Therefore, i-spn-ya would mean "the land where metals are forged". It may be
906-614: A derivation of the Phoenician I-Shpania , meaning "island of rabbits", "land of rabbits" or "edge", a reference to Spain's location at the end of the Mediterranean; Roman coins struck in the region from the reign of Hadrian show a female figure with a rabbit at her feet, and Strabo called it the "land of the rabbits". The word in question actually means " Hyrax ", possibly due to the Phoenicians confusing
1057-727: A dominant peninsular power centred on Córdoba . Several Christian kingdoms emerged in Northern Iberia, chief among them Asturias , León , Castile , Aragon , Navarre , and Portugal ; made an intermittent southward military expansion and repopulation, known as the Reconquista , repelling Islamic rule in Iberia, which culminated with the Christian seizure of the Nasrid Kingdom of Granada in 1492. The dynastic union of
1208-524: A pretext to initiate the invasion. The first German attack of the war came against the Polish defences at Westerplatte . The United Kingdom responded with an ultimatum for Germany to cease military operations, and on 3 September, after the ultimatum was ignored, Britain and France declared war on Germany. During the Phoney War period, the alliance provided no direct military support to Poland, outside of
1359-781: A pretext to worsen relations. On 29 August, Hitler demanded that a Polish plenipotentiary immediately travel to Berlin to negotiate the handover of Danzig , and to allow a plebiscite in the Polish Corridor in which the German minority would vote on secession. The Poles refused to comply with the German demands, and on the night of 30–31 August in a confrontational meeting with the British ambassador Nevile Henderson , Ribbentrop declared that Germany considered its claims rejected. On 1 September 1939, Germany invaded Poland after having staged several false flag border incidents as
1510-615: A puppet kingdom satellite to the French Empire was installed with Joseph Bonaparte as king. The 2 May 1808 revolt was one of many uprisings across the country against the French occupation. These revolts marked the beginning of a devastating war of independence against the Napoleonic regime. Further military action by Spanish armies, guerrilla warfare and an Anglo-Portuguese allied army, combined with Napoleon's failure on
1661-532: A reaction against the gallicised elites and following defeat in the field, peace was made with France in 1795 at the Peace of Basel in which Spain lost control over two-thirds of the island of Hispaniola . In 1807, a secret treaty between Napoleon and the unpopular prime minister led to a new declaration of war against Britain and Portugal. French troops entered the country to invade Portugal but instead occupied Spain's major fortresses. The Spanish king abdicated and
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#17327728454351812-761: A resolution in favour of democracy. With Franco's death in November 1975, Juan Carlos succeeded to the position of King of Spain and head of state in accordance with the Francoist law. With the approval of the new Spanish Constitution of 1978 and the restoration of democracy , the State devolved much authority to the regions and created an internal organisation based on autonomous communities . The Spanish 1977 Amnesty Law let people of Franco's regime continue inside institutions without consequences, even perpetrators of some crimes during transition to democracy like
1963-475: A secret protocol that defined German and Soviet "spheres of influence" (western Poland and Lithuania for Germany; eastern Poland , Finland, Estonia , Latvia and Bessarabia for the Soviet Union), and raised the question of continuing Polish independence. The pact neutralised the possibility of Soviet opposition to a campaign against Poland and assured that Germany would not have to face the prospect of
2114-458: A separate country socially, politically, legally, and in currency and language. Habsburg Spain was one of the leading world powers throughout the 16th century and most of the 17th century, a position reinforced by trade and wealth from colonial possessions and became the world's leading maritime power . It reached its apogee during the reigns of the first two Spanish Habsburgs— Charles V/I (1516–1556) and Philip II (1556–1598). This period saw
2265-744: A series of victories against England in the Anglo-Spanish War of 1585–1604 . However, during the middle decades of the 17th century Spain's maritime power went into a long decline with mounting defeats against the Dutch Republic ( Battle of the Downs ) and then England in the Anglo-Spanish War of 1654–1660 ; by the 1660s it was struggling to defend its overseas possessions from pirates and privateers. The Protestant Reformation increased Spain's involvement in religiously charged wars, forcing ever-expanding military efforts across Europe and in
2416-718: A similar pact and rejected ceding part of its territory to the Soviet Union. The Soviet Union invaded Finland in November 1939, and was subsequently expelled from the League of Nations for this crime of aggression. Despite overwhelming numerical superiority, Soviet military success during the Winter War was modest, and the Finno-Soviet war ended in March 1940 with some Finnish concessions of territory . In June 1940,
2567-531: A two-front war, as it had in World War I. Immediately afterwards, Hitler ordered the attack to proceed on 26 August, but upon hearing that the United Kingdom had concluded a formal mutual assistance pact with Poland and that Italy would maintain neutrality, he decided to delay it. In response to British requests for direct negotiations to avoid war, Germany made demands on Poland, which served as
2718-584: Is a secular parliamentary democracy and a constitutional monarchy , with King Felipe VI as head of state . A developed country , it is a major advanced capitalist economy, with the world's fifteenth-largest by both nominal GDP and PPP . Spain is a member of the United Nations , the European Union, the eurozone , North Atlantic Treaty Organization (NATO), a permanent guest of the G20 , and
2869-762: Is part of many other international organizations such as the Council of Europe (CoE), the Organization of Ibero-American States (OEI), the Union for the Mediterranean , the Organisation for Economic Co-operation and Development (OECD), the Organization for Security and Co-operation in Europe (OSCE), and the World Trade Organization (WTO). The name of Spain ( España ) comes from Hispania ,
3020-596: The 12 April 1931 municipal elections . These gave a resounding victory to the Republican-Socialist candidacies in large cities and provincial capitals, with a majority of monarchist councilors in rural areas. The king left the country and the proclamation of the Republic on 14 April ensued, with the formation of a provisional government. A constitution for the country was passed in October 1931 following
3171-500: The Americas . As a reflection of its large cultural wealth , Spain is the world's second-most visited country , has one of the world's largest numbers of World Heritage Sites , and it is the most popular destination for European students. Its cultural influence extends to over 600 million Hispanophones , making Spanish the world's second-most spoken native language and the world's most widely spoken Romance language . Spain
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#17327728454353322-604: The Anglo-German Naval Agreement and the German–Polish declaration of non-aggression . The situation became a crisis in late August as German troops continued to mobilise against the Polish border. On 23 August the Soviet Union signed a non-aggression pact with Germany, after tripartite negotiations for a military alliance between France, the United Kingdom, and Soviet Union had stalled. This pact had
3473-602: The Basque Country and the creation of a mass tourism industry. Franco's rule was also characterised by authoritarianism , promotion of a unitary national identity , National Catholicism , and discriminatory language policies . In 1962, a group of politicians involved in the opposition to Franco's regime inside the country and in exile met in the congress of the European Movement in Munich, where they made
3624-605: The Bourbons , was installed. The Crowns of Castile and Aragon had been long united only by the Monarchy and the common institution of the Inquisition's Holy Office . A number of reform policies (the so-called Bourbon Reforms ) were pursued by the Monarchy with the overarching goal of centralized authority and administrative uniformity. They included the abolishment of many of the old regional privileges and laws, as well as
3775-689: The British Empire , with fighting in the Balkans , Mediterranean, and Middle East , the aerial Battle of Britain and the Blitz , and naval Battle of the Atlantic . Through a series of campaigns and treaties, Germany took control of much of continental Europe and formed the Axis alliance with Italy , Japan , and other countries. In June 1941, Germany led the European Axis in an invasion of
3926-663: The Crown of Castile and the Crown of Aragon in 1479 under the Catholic Monarchs is often considered the de facto unification of Spain as a nation-state . During the Age of Discovery , Spain pioneered the exploration of the New World , made the first circumnavigation of the globe and formed one of the largest empires in history . The Spanish Empire reached a global scale and spread across all continents, underpinning
4077-693: The Cuban War of Independence and the Philippine Revolution broke out and eventually the United States became involved. The Spanish–American War was fought in the spring of 1898 and resulted in Spain losing the last of its once vast colonial empire outside of North Africa. El Desastre (the Disaster), as the war became known in Spain, gave added impetus to the Generation of '98 . Although
4228-581: The German Revolution of 1918–1919 , and a democratic government, later known as the Weimar Republic , was created. The interwar period saw strife between supporters of the new republic and hardline opponents on both the political right and left. Italy, as an Entente ally, had made some post-war territorial gains; however, Italian nationalists were angered that the promises made by the United Kingdom and France to secure Italian entrance into
4379-800: The German invasion of Poland and the United Kingdom and France 's declaration of war on Germany two days later on 3 September 1939. Dates for the beginning of the Pacific War include the start of the Second Sino-Japanese War on 7 July 1937, or the earlier Japanese invasion of Manchuria , on 19 September 1931. Others follow the British historian A. J. P. Taylor , who stated that the Sino-Japanese War and war in Europe and its colonies occurred simultaneously, and
4530-1092: The Italian Wars , the Schmalkaldic War , the Dutch Revolt , the War of the Portuguese Succession , clashes with the Ottomans , intervention in the French Wars of Religion and the Anglo-Spanish War . Through exploration and conquest or royal marriage alliances and inheritance, the Spanish Empire expanded across vast areas in the Americas, the Indo-Pacific, Africa as well as the European continent (including holdings in
4681-414: The Italian mainland , and Allied offensives in the Pacific—cost the Axis powers their initiative and forced them into strategic retreat on all fronts. In 1944, the Western Allies invaded German-occupied France at Normandy , while the Soviet Union regained its territorial losses and pushed Germany and its allies westward. At the same time, Japan suffered reversals in mainland Asia, while the Allies crippled
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4832-421: The Japanese Navy and captured key islands . The war in Europe concluded with the liberation of German-occupied territories ; the invasion of Germany by the Western Allies and the Soviet Union, culminating in the fall of Berlin to Soviet troops; Hitler's suicide ; and the German unconditional surrender on 8 May 1945 . Following the refusal of Japan to surrender on the terms of the Potsdam Declaration ,
4983-424: The June 1931 Constituent general election , and a series of cabinets presided by Manuel Azaña supported by republican parties and the PSOE followed. In the election held in 1933 the right triumphed and in 1936, the left. During the Second Republic there was a great political and social upheaval, marked by a sharp radicalization of the left and the right. Instances of political violence during this period included
5134-535: The League of Nations as a force to preserve peace. Both Italy and Ethiopia were member nations, but the League did little when the former clearly violated Article X of the League's Covenant . The United Kingdom and France supported imposing sanctions on Italy for the invasion, but the sanctions were not fully enforced and failed to end the Italian invasion. Italy subsequently dropped its objections to Germany's goal of absorbing Austria . When civil war broke out in Spain, Hitler and Mussolini lent military support to
5285-410: The Massacre of 3 March 1976 in Vitoria or 1977 Massacre of Atocha . In the Basque Country, moderate Basque nationalism coexisted with a radical nationalist movement led by the armed organisation ETA until the latter's dissolution in May 2018. The group was formed in 1959 during Franco's rule but had continued to wage its violent campaign even after the restoration of democracy and the return of
5436-432: The Munich Frauenkirche as starting point. The longitude and latitude lines on the two datums are the same in the Archangel region of north-west Russia . As one moves westwards across Europe, the longitude lines on ED50 gradually become further west than their WGS 84 equivalents, and are around 100 metres west in Spain and Portugal . Moving southwards, the latitude lines on ED50 gradually become further south than
5587-404: The Nationalist rebels , led by General Francisco Franco . Italy supported the Nationalists to a greater extent than the Nazis: Mussolini sent more than 70,000 ground troops, 6,000 aviation personnel, and 720 aircraft to Spain. The Soviet Union supported the existing government of the Spanish Republic . More than 30,000 foreign volunteers, known as the International Brigades , also fought against
5738-510: The Rome–Berlin Axis . A month later, Germany and Japan signed the Anti-Comintern Pact , which Italy joined the following year. The Kuomintang (KMT) party in China launched a unification campaign against regional warlords and nominally unified China in the mid-1920s, but was soon embroiled in a civil war against its former Chinese Communist Party (CCP) allies and new regional warlords . In 1931, an increasingly militaristic Empire of Japan , which had long sought influence in China as
5889-405: The Second Punic War , roughly between 210 and 205 BCE, the expanding Roman Republic captured Carthaginian trading colonies along the Mediterranean coast. Although it took the Romans nearly two centuries to complete the conquest of the Iberian Peninsula , they retained control of it for over six centuries. Roman rule was bound together by law, language, and the Roman road . The cultures of
6040-409: The Soviet–Japanese Neutrality Pact in April 1941. By contrast, the Germans were steadily making preparations for an attack on the Soviet Union, massing forces on the Soviet border. Hitler believed that the United Kingdom's refusal to end the war was based on the hope that the United States and the Soviet Union would enter the war against Germany sooner or later. On 31 July 1940, Hitler decided that
6191-421: The Stresa Front in April 1935 in order to contain Germany, a key step towards military globalisation ; however, that June, the United Kingdom made an independent naval agreement with Germany, easing prior restrictions. The Soviet Union, concerned by Germany's goals of capturing vast areas of Eastern Europe , drafted a treaty of mutual assistance with France. Before taking effect, though, the Franco-Soviet pact
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6342-523: The Sudetenland , an area of Czechoslovakia with a predominantly ethnic German population. Soon the United Kingdom and France followed the appeasement policy of British Prime Minister Neville Chamberlain and conceded this territory to Germany in the Munich Agreement , which was made against the wishes of the Czechoslovak government, in exchange for a promise of no further territorial demands. Soon afterwards, Germany and Italy forced Czechoslovakia to cede additional territory to Hungary, and Poland annexed
6493-428: The Tanggu Truce was signed in 1933. Thereafter, Chinese volunteer forces continued the resistance to Japanese aggression in Manchuria , and Chahar and Suiyuan . After the 1936 Xi'an Incident , the Kuomintang and CCP forces agreed on a ceasefire to present a united front to oppose Japan. The Second Italo-Ethiopian War was a brief colonial war that began in October 1935 and ended in May 1936. The war began with
6644-466: The Trans-Olza region of Czechoslovakia. Although all of Germany's stated demands had been satisfied by the agreement, privately Hitler was furious that British interference had prevented him from seizing all of Czechoslovakia in one operation. In subsequent speeches Hitler attacked British and Jewish "war-mongers" and in January 1939 secretly ordered a major build-up of the German navy to challenge British naval supremacy. In March 1939, Germany invaded
6795-506: The Treaty of Craiova . The loss of one-third of Romania's 1939 territory caused a coup against King Carol II, turning Romania into a fascist dictatorship under Marshal Ion Antonescu , with a course set towards the Axis in the hopes of a German guarantee. Meanwhile, German-Soviet political relations and economic co-operation gradually stalled, and both states began preparations for war. In April 1940, Germany invaded Denmark and Norway to protect shipments of iron ore from Sweden , which
6946-401: The United Kingdom and France to declare war on Germany. Poland was divided between Germany and the Soviet Union under the Molotov–Ribbentrop Pact , in which they had agreed on " spheres of influence " in Eastern Europe. In 1940, the Soviets annexed the Baltic states and parts of Finland and Romania . After the fall of France in June 1940, the war continued mainly between Germany and
7097-426: The Wehrmacht rapidly advanced to the Channel and cut off the Allied forces in Belgium, trapping the bulk of the Allied armies in a cauldron on the Franco-Belgian border near Lille. The United Kingdom was able to evacuate a significant number of Allied troops from the continent by early June, although they had to abandon almost all their equipment. On 10 June, Italy invaded France , declaring war on both France and
7248-451: The aftermath of World War I and the rise of fascism in Europe and militarism in Japan . Key events leading up to the war included Japan's invasion of Manchuria , the Spanish Civil War , the outbreak of the Second Sino-Japanese War , and Germany's annexations of Austria and the Sudetenland . World War II is generally considered to have begun on 1 September 1939, when Nazi Germany , under Adolf Hitler , invaded Poland , prompting
7399-404: The reunification of East and West Germany to take place and resolved most post–World War II issues. No formal peace treaty between Japan and the Soviet Union was ever signed, although the state of war between the two countries was terminated by the Soviet–Japanese Joint Declaration of 1956 , which also restored full diplomatic relations between them. World War I had radically altered
7550-400: The 11th century, the Caliphate of Córdoba collapsed, fracturing into a series of petty kingdoms ( Taifas ), often subject to the payment of a form of protection money ( Parias ) to the Northern Christian kingdoms, which otherwise undertook a southward territorial expansion. The capture of the strategic city of Toledo in 1085 marked a significant shift in the balance of power in favour of
7701-475: The 20th century with the Spanish Civil War , giving rise to the Francoist dictatorship that lasted until 1975. With the restoration of democracy and its entry into the European Union, the country experienced an economic boom that profoundly transformed it socially and politically. Since the Siglo de Oro , Spanish art , architecture , music , poetry , painting , literature , and cuisine have been influential worldwide, particularly in Western Europe and
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#17327728454357852-409: The Allies were attempting to cut off . Denmark capitulated after six hours , and despite Allied support , Norway was conquered within two months. British discontent over the Norwegian campaign led to the resignation of Prime Minister Neville Chamberlain , who was replaced by Winston Churchill on 10 May 1940. On the same day, Germany launched an offensive against France . To circumvent
8003-400: The Axis war against the Soviet Union, in Romania's case partially to recapture territory ceded to the Soviet Union . In early June 1940, the Italian Regia Aeronautica attacked and besieged Malta , a British possession. From late summer to early autumn, Italy conquered British Somaliland and made an incursion into British-held Egypt . In October, Italy attacked Greece , but the attack
8154-421: The Blitz , but largely ended in May 1941 after failing to significantly disrupt the British war effort. Using newly captured French ports, the German Navy enjoyed success against an over-extended Royal Navy , using U-boats against British shipping in the Atlantic . The British Home Fleet scored a significant victory on 27 May 1941 by sinking the German battleship Bismarck . In November 1939,
8305-403: The Christian kingdoms. The arrival from North Africa of the Islamic ruling sects of the Almoravids and the Almohads achieved temporary unity upon the Muslim-ruled territory, with a stricter, less tolerant application of Islam, and partially reversed some Christian territorial gains. The Kingdom of León was the strongest Christian kingdom for centuries. In 1188, the first form (restricted to
8456-537: The Earth's equator 6378.388 km, flattening 1/297, both exact). That spheroid was an early attempt to model the whole Earth and was widely used around the world until the 1980s when GRS 80 and WGS 84 were established. Many national coordinate systems of Gauss–Krüger are defined by ED50 and oriented by means of geodetic astronomy . Up to now it has been used in databases of gravity fields, cadastre , small surveying networks in Europe and America, and by some developing countries with no modern baselines. ED50
8607-424: The Equator; distance from the equator to latitude 50 degrees is 112 m more on the International than on the WGS 84 spheroid. World War II Asia-Pacific Mediterranean and Middle East Other campaigns Coups World War II or the Second World War (1 September 1939 – 2 September 1945) was a global conflict between two coalitions: the Allies and the Axis powers . Nearly all
8758-405: The European Axis declaring war on the US. Japan conquered much of coastal China and Southeast Asia , but its advances in the Pacific were halted in mid-1942 after its defeat in the naval Battle of Midway ; Germany and Italy were defeated in North Africa and at Stalingrad in the Soviet Union. Key setbacks in 1943—including German defeats on the Eastern Front, the Allied invasions of Sicily and
8909-410: The French possessions of Syria and Lebanon , assisted by the Free French . With the situation in Europe and Asia relatively stable, Germany, Japan, and the Soviet Union made preparations for war. With the Soviets wary of mounting tensions with Germany, and the Japanese planning to take advantage of the European War by seizing resource-rich European possessions in Southeast Asia , the two powers signed
9060-426: The Germans, and the last large operational unit of the Polish Army surrendered on 6 October . Despite the military defeat, Poland never surrendered; instead, it formed the Polish government-in-exile and a clandestine state apparatus remained in occupied Poland. A significant part of Polish military personnel evacuated to Romania and Latvia; many of them later fought against the Axis in other theatres of
9211-464: The Iberian Peninsula , the province of Hispania was established. Following the Romanization and Christianization of Hispania, the fall of the Western Roman Empire ushered in the inward migration of tribes from Central Europe, including the Visigoths , who formed the Visigothic Kingdom centred on Toledo . In the early eighth century, most of the peninsula was conquered by the Umayyad Caliphate , and during early Islamic rule, Al-Andalus became
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#17327728454359362-411: The Italian Peninsula, the Low Countries and the Franche-Comté ). The so-called Age of Discovery featured explorations by sea and by land, the opening-up of new trade routes across oceans, conquests and the beginnings of European colonialism . Precious metals , spices, luxuries, and previously unknown plants brought to the metropole played a leading part in transforming the European understanding of
9513-411: The Mediterranean Sea and Gibraltar ; and to the west by Portugal and the Atlantic Ocean. Spain's capital and largest city is Madrid , and other major urban areas include Barcelona , Valencia , Seville , Zaragoza , Málaga , Murcia and Palma de Mallorca . In early antiquity, the Iberian Peninsula was inhabited by Celts , Iberians , and other pre-Roman peoples . With the Roman conquest of
9664-413: The Mediterranean. By the middle decades of a war- and plague -ridden 17th-century Europe, the Spanish Habsburgs had enmeshed the country in continent-wide religious-political conflicts. These conflicts drained it of resources and undermined the economy generally. Spain managed to hold on to most of the scattered Habsburg empire, and help the imperial forces of the Holy Roman Empire reverse a large part of
9815-450: The Nationalists. Both Germany and the Soviet Union used this proxy war as an opportunity to test in combat their most advanced weapons and tactics. The Nationalists won the civil war in April 1939; Franco, now dictator, remained officially neutral during World War II but generally favoured the Axis . His greatest collaboration with Germany was the sending of volunteers to fight on the Eastern Front . In July 1937, Japan captured
9966-452: The Royal Navy putting three Italian battleships out of commission after a carrier attack at Taranto , and neutralising several more warships at the Battle of Cape Matapan . Italian defeats prompted Germany to deploy an expeditionary force to North Africa; at the end of March 1941, Rommel 's Afrika Korps launched an offensive which drove back Commonwealth forces. In less than a month, Axis forces advanced to western Egypt and besieged
10117-400: The Russian front , led to the retreat of French imperial armies from the Iberian Peninsula in 1814, and the return of King Ferdinand VII . During the war, in 1810, a revolutionary body, the Cortes of Cádiz , was assembled to coordinate the effort against the Bonapartist regime and to prepare a constitution. It met as one body, and its members represented the entire Spanish empire. In 1812,
10268-438: The Second World War, although it was sympathetic to the Axis and provided the Nazi Wehrmacht with Spanish volunteers in the Eastern Front . The only legal party under Franco's dictatorship was the Falange Española Tradicionalista y de las JONS (FET y de las JONS), formed in 1937 upon the merging of the Fascist Falange Española de las JONS and the Carlist traditionalists and to which the rest of right-wing groups supporting
10419-423: The Soviet Union occupied the entire territories of Estonia, Latvia and Lithuania, as well as the Romanian regions of Bessarabia, Northern Bukovina, and the Hertsa region . In August 1940, Hitler imposed the Second Vienna Award on Romania which led to the transfer of Northern Transylvania to Hungary. In September 1940, Bulgaria demanded Southern Dobruja from Romania with German and Italian support, leading to
10570-421: The Soviet Union , opening the Eastern Front and initially making large territorial gains. Japan aimed to dominate East Asia and the Asia-Pacific , and by 1937 was at war with the Republic of China . In December 1941, Japan attacked American and British territories in Southeast Asia and the Central Pacific , including Pearl Harbor in Hawaii , which resulted in the US and the UK declaring war against Japan, and
10721-418: The Soviet Union and Mongolia . The Japanese doctrine of Hokushin-ron , which emphasised Japan's expansion northward, was favoured by the Imperial Army during this time. This policy would prove difficult to maintain in light of the Japanese defeat at Khalkin Gol in 1939, the ongoing Second Sino-Japanese War and ally Nazi Germany pursuing neutrality with the Soviets. Japan and the Soviet Union eventually signed
10872-756: The Soviet Union should be eliminated and aimed for the conquest of Ukraine , the Baltic states and Byelorussia . However, other senior German officials like Ribbentrop saw an opportunity to create a Euro-Asian bloc against the British Empire by inviting the Soviet Union into the Tripartite Pact. In November 1940, negotiations took place to determine if the Soviet Union would join the pact. The Soviets showed some interest but asked for concessions from Finland, Bulgaria, Turkey, and Japan that Germany considered unacceptable. On 18 December 1940, Hitler issued
11023-872: The Strait of Gibraltar. Upon the conclusion of the Granada War , the Nasrid Sultanate of Granada (the remaining Muslim-ruled polity in the Iberian Peninsula after 1246) capitulated in 1492 to the military strength of the Catholic Monarchs , and it was integrated from then on in the Crown of Castile. In 1469, the crowns of the Christian kingdoms of Castile and Aragon were united by the marriage of their monarchs, Isabella I and Ferdinand II, respectively. In 1492, Jews were forced to choose between conversion to Catholicism or expulsion; as many as 200,000 Jews were expelled from Castile and Aragon . The year 1492 also marked
11174-559: The US dropped the first atomic bombs on Hiroshima and Nagasaki on 6 and 9 August. Faced with an imminent invasion of the Japanese archipelago , the possibility of further atomic bombings, and the Soviet declaration of war against Japan and its invasion of Manchuria , Japan announced its unconditional surrender on 15 August and signed a surrender document on 2 September 1945 , marking
11325-468: The US to establish a military presence on the Iberian Peninsula as a counter to any possible move by the Soviet Union into the Mediterranean basin. US Cold War strategic priorities included the dissemination of American educational ideas to foster modernization and expansion. In the 1960s, Spain registered an unprecedented rate of economic growth which was propelled by industrialisation , a mass internal migration from rural areas to Madrid , Barcelona and
11476-581: The United Kingdom and France guaranteed their support for Polish independence ; when Italy conquered Albania in April 1939, the same guarantee was extended to the Kingdoms of Romania and Greece . Shortly after the Franco - British pledge to Poland, Germany and Italy formalised their own alliance with the Pact of Steel . Hitler accused the United Kingdom and Poland of trying to "encircle" Germany and renounced
11627-542: The United Kingdom attacked on 3 July in an attempt to prevent its seizure by Germany. The air Battle of Britain began in early July with Luftwaffe attacks on shipping and harbours . The German campaign for air superiority started in August but its failure to defeat RAF Fighter Command forced the indefinite postponement of the proposed German invasion of Britain . The German strategic bombing offensive intensified with night attacks on London and other cities in
11778-461: The United Kingdom. The Germans turned south against the weakened French army, and Paris fell to them on 14 June. Eight days later France signed an armistice with Germany ; it was divided into German and Italian occupation zones , and an unoccupied rump state under the Vichy Regime , which, though officially neutral, was generally aligned with Germany. France kept its fleet, which
11929-713: The United States was assisting China and the Western Allies, and had amended the Neutrality Act to allow "cash and carry" purchases by the Allies. In 1940, following the German capture of Paris, the size of the United States Navy was significantly increased . In September the United States further agreed to a trade of American destroyers for British bases . Still, a large majority of the American public continued to oppose any direct military intervention in
12080-679: The WGS ;84 lines, and are around 100 m south in the Mediterranean Sea . This means that if the lines are further west, the longitude value of any given point becomes more easterly. Similarly, if the lines are south, the values become northerly. This is due to the fact that the International Ellipsoid is larger than the GRS ;80/WGS 84 ellipsoid, so a given north-south distance will cover more latitude on
12231-606: The Yellow River ; this manoeuvre bought time for the Chinese to prepare their defences at Wuhan , but the city was taken by October. Japanese military victories did not bring about the collapse of Chinese resistance that Japan had hoped to achieve; instead, the Chinese government relocated inland to Chongqing and continued the war. In the mid-to-late 1930s, Japanese forces in Manchukuo had sporadic border clashes with
12382-609: The advances made by Protestant forces, but it was finally forced to recognise the separation of Portugal and the United Provinces (Dutch Republic), and eventually suffered some serious military reverses to France in the latter stages of the immensely destructive, Europe-wide Thirty Years' War . In the latter half of the 17th century, Spain went into a gradual decline, during which it surrendered several small territories to France and England; however, it maintained and enlarged its vast overseas empire, which remained intact until
12533-696: The areas under the control of the German Military, a large part of Europe. The allies were also concerned about the state of mapping in Europe, and in 1944 the US Army Map Service set up an intelligence team to collect mapping and surveying information from the Germans as the allied armies moved through Europe after the Normandy landings . The group, known as Houghteam after Major Floyd W. Hough, collected much material. Their greatest success
12684-576: The arrival of Christopher Columbus in the New World , during a voyage funded by Isabella. Columbus's first voyage crossed the Atlantic and reached the Caribbean Islands, beginning the European exploration and conquest of the Americas. The Treaty of Granada guaranteed religious tolerance towards Muslims, for a few years before Islam was outlawed in 1502 in Castile and 1527 in Aragon, leading
12835-541: The beginning of the 19th century. The decline culminated in a controversy over succession to the throne which consumed the first years of the 18th century. The War of the Spanish Succession was a wide-ranging international conflict combined with a civil war, and was to cost the kingdom its European possessions and its position as a leading European power. During this war, a new dynasty originating in France,
12986-511: The bishops, the magnates, and 'the elected citizens of each city') of modern parliamentary session in Europe was held in León ( Cortes of León ). The Kingdom of Castile , formed from Leonese territory, was its successor as strongest kingdom. The kings and the nobility fought for power and influence in this period. The example of the Roman emperors influenced the political objective of the Crown, while
13137-596: The burning of churches, the 1932 failed coup d'état led by José Sanjurjo , the Revolution of 1934 and numerous attacks against rival political leaders. On the other hand, it is also during the Second Republic when important reforms to modernize the country were initiated: a democratic constitution, agrarian reform, restructuring of the army, political decentralization and women's right to vote . The Spanish Civil War broke out in 1936: on 17 and 18 July, part of
13288-510: The capital Nanking in December 1937. After the fall of Nanking, tens or hundreds of thousands of Chinese civilians and disarmed combatants were murdered by the Japanese . In March 1938, Nationalist Chinese forces won their first major victory at Taierzhuang , but then the city of Xuzhou was taken by the Japanese in May. In June 1938, Chinese forces stalled the Japanese advance by flooding
13439-547: The conflict between progressives and moderates ended in a weak early constitutional period. The 1868 Glorious Revolution was followed by the 1868–1874 progressive Sexenio Democrático (including the short-lived First Spanish Republic ), which yielded to a stable monarchic period, the Restoration (1875–1931). In the late 19th century nationalist movements arose in the Philippines and Cuba. In 1895 and 1896
13590-403: The conflict well into 1941. In December 1940, Roosevelt accused Hitler of planning world conquest and ruled out any negotiations as useless, calling for the United States to become an " arsenal of democracy " and promoting Lend-Lease programmes of military and humanitarian aid to support the British war effort; Lend-Lease was later extended to the other Allies, including the Soviet Union after it
13741-526: The creation of a " New Roman Empire ". Adolf Hitler , after an unsuccessful attempt to overthrow the German government in 1923, eventually became the Chancellor of Germany in 1933 when Paul von Hindenburg and the Reichstag appointed him. Following Hindenburg's death in 1934, Hitler proclaimed himself Führer of Germany and abolished democracy, espousing a radical, racially motivated revision of
13892-545: The customs barrier between the Crowns of Aragon and Castile in 1717, followed by the introduction of new property taxes in the Aragonese kingdoms. The 18th century saw a gradual recovery and an increase in prosperity through much of the empire. The predominant economic policy was an interventionist one, and the State also pursued policies aiming towards infrastructure development as well as the abolition of internal customs and
14043-436: The democratic system of the constitutional monarchy of a two-parties system. The July 1909 Tragic Week events and repression exemplified the social instability of the time. The La Canadiense strike in 1919 led to the first law limiting the working day to eight hours. After a period of Crown-supported dictatorship from 1923 to 1931, the first elections since 1923, largely understood as a plebiscite on Monarchy, took place:
14194-564: The development of railways and incipient capitalism developed in several areas of the country, particularly in Barcelona , as well as labour movement and socialist and anarchist ideas. The 1870 Barcelona Workers' Congress and the 1888 Barcelona Universal Exposition are good examples of this. In 1879, the Spanish Socialist Workers' Party was founded. A trade union linked to this party, Unión General de Trabajadores ,
14345-779: The directive to prepare for an invasion of the Soviet Union. Spain – in Europe (green & dark grey) – in the European Union (green) Spain , formally the Kingdom of Spain , is a country in Southwestern Europe with territories in North Africa . Featuring the southernmost point of continental Europe , it is the largest country in Southern Europe and
14496-812: The dissolution of the Austro-Hungarian, Ottoman, and Russian Empires. To prevent a future world war, the League of Nations was established in 1920 by the Paris Peace Conference . The organisation's primary goals were to prevent armed conflict through collective security, military, and naval disarmament , as well as settling international disputes through peaceful negotiations and arbitration. Despite strong pacifist sentiment after World War I , irredentist and revanchist nationalism had emerged in several European states. These sentiments were especially marked in Germany because of
14647-712: The end of May completed the German conquest of the Balkans. Partisan warfare subsequently broke out against the Axis occupation of Yugoslavia , which continued until the end of the war. In the Middle East in May, Commonwealth forces quashed an uprising in Iraq which had been supported by German aircraft from bases within Vichy-controlled Syria . Between June and July, British-led forces invaded and occupied
14798-592: The end of the last ice age . The two largest groups inhabiting the Iberian Peninsula before the Roman conquest were the Iberians and the Celts . The Iberians inhabited the Mediterranean side of the peninsula. The Celts inhabited much of the interior and Atlantic sides of the peninsula. Basques occupied the western area of the Pyrenees mountain range and adjacent areas; Phoenician-influenced Tartessians flourished in
14949-511: The end of the war. World War II changed the political alignment and social structure of the world, and it set the foundation of international relations for the rest of the 20th century and into the 21st century. The United Nations was established to foster international cooperation and prevent conflicts, with the victorious great powers—China, France, the Soviet Union, the UK, and the US—becoming
15100-628: The first step of what its government saw as the country's right to rule Asia , staged the Mukden incident as a pretext to invade Manchuria and establish the puppet state of Manchukuo . China appealed to the League of Nations to stop the Japanese invasion of Manchuria. Japan withdrew from the League of Nations after being condemned for its incursion into Manchuria. The two nations then fought several battles, in Shanghai , Rehe and Hebei , until
15251-864: The former Chinese imperial capital of Peking after instigating the Marco Polo Bridge incident , which culminated in the Japanese campaign to invade all of China. The Soviets quickly signed a non-aggression pact with China to lend materiel support, effectively ending China's prior cooperation with Germany . From September to November, the Japanese attacked Taiyuan , engaged the Kuomintang Army around Xinkou , and fought Communist forces in Pingxingguan . Generalissimo Chiang Kai-shek deployed his best army to defend Shanghai , but after three months of fighting, Shanghai fell. The Japanese continued to push Chinese forces back, capturing
15402-847: The fourth-most populous European Union member state. Spanning across the majority of the Iberian Peninsula , its territory also includes the Canary Islands , in the Atlantic Ocean, the Balearic Islands , in the Mediterranean Sea, and the autonomous cities of Ceuta and Melilla , in Africa. Peninsular Spain is bordered to the north by France , Andorra , and the Bay of Biscay ; to the east and south by
15553-569: The globe. The cultural efflorescence witnessed during this period is now referred to as the Spanish Golden Age . The expansion of the empire caused immense upheaval in the Americas as the collapse of societies and empires and new diseases from Europe devastated American indigenous populations. The rise of humanism , the Counter-Reformation and new geographical discoveries and conquests raised issues that were addressed by
15704-741: The initial invasion. The Kingdom of Asturias-León consolidated upon this territory. Other Christian kingdoms, such as Navarre and Aragon in the mountainous north, eventually surged upon the consolidation of counties of the Carolingian Marca Hispanica . For several centuries, the fluctuating frontier between the Muslim and Christian-controlled areas of the peninsula was along the Ebro and Douro valleys. Conversion to Islam proceeded at an increasing pace. The muladíes (Muslims of ethnic Iberian origin) are believed to have formed
15855-591: The integration of the mapping of the occupied territories with that of Germany, under Professor Erwin Gigas, a geodesist with an international reputation. They were directed to continue this work, in Bamberg in the US zone of occupation, as part of the US-led effort to develop a single adjusted triangulation for Central Europe . This was completed in 1947. The work was then extended to cover much of Western Europe which
16006-606: The intellectual movement now known as the School of Salamanca , which developed the first modern theories of what are now known as international law and human rights. Spain's 16th-century maritime supremacy was demonstrated by the victory over the Ottoman Empire at the Battle of Lepanto in 1571 and over Portugal at the Battle of Ponta Delgada in 1582, and then after the setback of the Spanish Armada in 1588, in
16157-517: The introduction of irrigation projects, some of which remain in use. Emperors Hadrian , Trajan , Theodosius I , and the philosopher Seneca were born in Hispania. Christianity was introduced into Hispania in the 1st century CE, and it became popular in the cities in the 2nd century. Most of Spain's present languages and religions, as well as the basis of its laws, originate from this period. Starting in 170 CE, incursions of North-African Mauri in
16308-471: The invasion of the Ethiopian Empire (also known as Abyssinia ) by the armed forces of the Kingdom of Italy ( Regno d'Italia ), which was launched from Italian Somaliland and Eritrea . The war resulted in the military occupation of Ethiopia and its annexation into the newly created colony of Italian East Africa ( Africa Orientale Italiana , or AOI); in addition it exposed the weakness of
16459-467: The lives of over 500,000 people and caused the flight of up to a half-million citizens from the country. On 1 April 1939, five months before the beginning of World War II , the rebel side led by Franco emerged victorious, imposing a dictatorship over the whole country. Thousands were imprisoned after the civil war in Francoist concentration camps . The regime remained nominally "neutral" for much of
16610-557: The majority of the population of Al-Andalus by the end of the 10th century. A series of Viking incursions raided the coasts of the Iberian Peninsula in the 9th and 10th centuries. The first recorded Viking raid on Iberia took place in 844; it ended in failure with many Vikings killed by the Galicians' ballistas ; and seventy of the Vikings' longships captured on the beach and burned by the troops of King Ramiro I of Asturias . In
16761-668: The military carried out a coup d'état that triumphed in only part of the country. The situation led to a civil war, in which the territory was divided into two zones: one under the authority of the Republican government , that counted on outside support from the Soviet Union and Mexico (and from International Brigades ), and the other controlled by the putschists (the Nationalist or rebel faction ), most critically supported by Nazi Germany and Fascist Italy . The Republic
16912-490: The name used by the Romans for the Iberian Peninsula and its provinces during the Roman Empire . The etymological origin of the term Hispania is uncertain, although the Phoenicians referred to the region as i-shphan-im , possibly meaning "Land of Rabbits" or "Land of Metals". Jesús Luis Cunchillos [ es ] and José Ángel Zamora, experts in Semitic philology at the Spanish National Research Council ( Consejo Superior de Investigaciones Científicas , CSIC), conducted
17063-454: The new ellipsoid, and a given east-west distance will cover more longitude. The datum shift for the Universal Transverse Mercator grid is different. The eastings vary between 0 m in Eastern Europe and 100 m in the far west of the continent, roughly similar to the longitude shift, but the northings are about 200 m different across Europe, with the ED50 UTM northing lines south of the WGS 84 UTM northing lines. UTM northings are measured from
17214-459: The nobles benefited from feudalism . Muslim strongholds in the Guadalquivir Valley such as Córdoba (1236) and Seville (1248) fell to Castile in the 13th century. The County of Barcelona and the Kingdom of Aragon entered in a dynastic union and gained territory and power in the Mediterranean. In 1229, Majorca was conquered, so was Valencia in 1238. In the 13th and 14th centuries, the North-African Marinids established some enclaves around
17365-409: The north on foot about 35,000 years ago. The best-known artefacts of these prehistoric human settlements are the paintings in the Altamira cave of Cantabria in northern Iberia, which were created from 35,600 to 13,500 BCE by Cro-Magnon . Archaeological and genetic evidence suggests that the Iberian Peninsula acted as one of several major refugia from which northern Europe was repopulated following
17516-420: The only American colonies Spain held were Cuba and Puerto Rico . The Napoleonic War left Spain economically ruined, deeply divided and politically unstable. In the 1830s and 1840s, Carlism (a reactionary legitimist movement supportive of an alternative Bourbon branch), fought against the government forces supportive of Queen Isabella II 's dynastic rights in the Carlist Wars . Government forces prevailed, but
17667-411: The period around the turn of the century was one of increasing prosperity, the 20th century brought little social peace. Spain played a minor part in the scramble for Africa . It remained neutral during World War I . The heavy losses suffered by the colonial troops in conflicts in northern Morocco against Riffians forces brought discredit to the government and undermined the monarchy. Industrialisation,
17818-447: The permanent members of its security council . The Soviet Union and the United States emerged as rival superpowers , setting the stage for the Cold War . In the wake of European devastation, the influence of its great powers waned, triggering the decolonisation of Africa and Asia . Most countries whose industries had been damaged moved towards economic recovery and expansion . World War II began in Europe on 1 September 1939 with
17969-411: The political European map with the defeat of the Central Powers —including Austria-Hungary , Germany , Bulgaria , and the Ottoman Empire —and the 1917 Bolshevik seizure of power in Russia , which led to the founding of the Soviet Union. Meanwhile, the victorious Allies of World War I , such as France, Belgium, Italy, Romania, and Greece, gained territory, and new nation-states were created out of
18120-427: The port of Tobruk . By late March 1941, Bulgaria and Yugoslavia signed the Tripartite Pact ; however, the Yugoslav government was overthrown two days later by pro-British nationalists. Germany and Italy responded with simultaneous invasions of both Yugoslavia and Greece , commencing on 6 April 1941; both nations were forced to surrender within the month. The airborne invasion of the Greek island of Crete at
18271-407: The pre-Roman populations were gradually Romanised (Latinised) at different rates depending on what part of the peninsula they lived in, with local leaders being admitted into the Roman aristocratic class. Hispania (the Roman name for the Iberian Peninsula) served as a granary for the Roman market, and its harbours exported gold, wool , olive oil , and wine. Agricultural production increased with
18422-400: The province of Baetica took place. The Germanic Suebi and Vandals , together with the Sarmatian Alans , entered the peninsula after 409, weakening the Western Roman Empire's jurisdiction over Hispania. The Suebi established a kingdom in north-western Iberia, whereas the Vandals established themselves in the south of the peninsula by 420 before crossing over to North Africa in 429. As
18573-413: The rebels also added. The name of " Movimiento Nacional ", sometimes understood as a wider structure than the FET y de las JONS proper, largely imposed over the later's name in official documents along the 1950s. After the war Spain was politically and economically isolated, and was kept out of the United Nations. This changed in 1955, during the Cold War period, when it became strategically important for
18724-404: The reduction of export tariffs. Projects of agricultural colonisation with new settlements took place in the south of mainland Spain. Enlightenment ideas began to gain ground among some of the kingdom's elite and monarchy. In 1793, Spain went to war against the revolutionary new French Republic as a member of the first Coalition . The subsequent War of the Pyrenees polarised the country in
18875-407: The remainder of Czechoslovakia and subsequently split it into the German Protectorate of Bohemia and Moravia and a pro-German client state , the Slovak Republic . Hitler also delivered an ultimatum to Lithuania on 20 March 1939, forcing the concession of the Klaipėda Region , formerly the German Memelland . Greatly alarmed and with Hitler making further demands on the Free City of Danzig ,
19026-405: The remaining Muslim population to become nominally Christian Moriscos . About four decades after the War of the Alpujarras (1568–1571), over 300,000 moriscos were expelled , settling primarily in North Africa. The unification of the crowns of Aragon and Castile by the marriage of their sovereigns laid the basis for modern Spain and the Spanish Empire, although each kingdom of Spain remained
19177-426: The rise of a global trading system fueled primarily by precious metals . In the 18th century, the Bourbon reforms centralized mainland Spain. In the 19th century, after the Napoleonic occupation and the victorious Spanish War of independence , the following political divisions between liberals and absolutists led to the breakaway of most of the American colonies . These political divisions finally converged in
19328-410: The significant territorial, colonial, and financial losses imposed by the Treaty of Versailles . Under the treaty, Germany lost around 13 percent of its home territory and all its overseas possessions , while German annexation of other states was prohibited, reparations were imposed, and limits were placed on the size and capability of the country's armed forces . The German Empire was dissolved in
19479-416: The southwest; and Lusitanians and Vettones occupied areas in the central west. Several cities were founded along the coast by Phoenicians , and trading outposts and colonies were established by Greeks in the East. Eventually, Phoenician- Carthaginians expanded inland towards the meseta; however, due to the bellicose inland tribes, the Carthaginians settled on the coasts of the Iberian Peninsula. During
19630-415: The sovereignty to the people . Starting in 1809 the American colonies began a series of revolutions and declared independence, leading to the Spanish American wars of independence that put an end to the metropole's grip over the Spanish Main . Attempts to re-assert control proved futile with opposition not only in the colonies but also in the Iberian peninsula and army revolts followed. By the end of 1826,
19781-447: The start or prelude to World War II. The exact date of the war's end also is not universally agreed upon. It was generally accepted at the time that the war ended with the armistice of 15 August 1945 ( V-J Day ), rather than with the formal surrender of Japan on 2 September 1945, which officially ended the war in Asia . A peace treaty between Japan and the Allies was signed in 1951. A 1990 treaty regarding Germany's future allowed
19932-415: The strong Maginot Line fortifications on the Franco-German border, Germany directed its attack at the neutral nations of Belgium , the Netherlands , and Luxembourg . The Germans carried out a flanking manoeuvre through the Ardennes region, which was mistakenly perceived by the Allies as an impenetrable natural barrier against armoured vehicles. By successfully implementing new Blitzkrieg tactics,
20083-425: The two animals. There is also the claim that "Hispania" derives from the Basque word Ezpanna , meaning "edge" or "border", another reference to the fact that the Iberian Peninsula constitutes the southwest corner of the European continent. Archaeological research at Atapuerca indicates the Iberian Peninsula was populated by hominids 1.3 million years ago. Modern humans first arrived in Iberia from
20234-415: The two wars became World War II in 1941. Other proposed starting dates for World War II include the Italian invasion of Abyssinia on 3 October 1935. The British historian Antony Beevor views the beginning of World War II as the Battles of Khalkhin Gol fought between Japan and the forces of Mongolia and the Soviet Union from May to September 1939. Others view the Spanish Civil War as
20385-407: The war were not fulfilled in the peace settlement. From 1922 to 1925, the Fascist movement led by Benito Mussolini seized power in Italy with a nationalist, totalitarian , and class collaborationist agenda that abolished representative democracy, repressed socialist, left-wing, and liberal forces, and pursued an aggressive expansionist foreign policy aimed at making Italy a world power, promising
20536-475: The war. Germany annexed western Poland and occupied central Poland ; the Soviet Union annexed eastern Poland ; small shares of Polish territory were transferred to Lithuania and Slovakia . On 6 October, Hitler made a public peace overture to the United Kingdom and France but said that the future of Poland was to be determined exclusively by Germany and the Soviet Union. The proposal was rejected and Hitler ordered an immediate offensive against France, which
20687-404: The west halted the German advance for several days, but it was outflanked and encircled by the Wehrmacht . Remnants of the Polish army broke through to besieged Warsaw . On 17 September 1939, two days after signing a cease-fire with Japan , the Soviet Union invaded Poland under the supposed pretext that the Polish state had ceased to exist. On 27 September, the Warsaw garrison surrendered to
20838-419: The western empire disintegrated, the social and economic base became greatly simplified; the successor regimes maintained many of the institutions and laws of the late empire, including Christianity and assimilation into the evolving Roman culture. The Byzantines established an occidental province, Spania , in the south, with the intention of reviving Roman rule throughout Iberia. Eventually, however, Hispania
20989-483: The world order , and soon began a massive rearmament campaign . France, seeking to secure its alliance with Italy, allowed Italy a free hand in Ethiopia , which Italy desired as a colonial possession. The situation was aggravated in early 1935 when the Territory of the Saar Basin was legally reunited with Germany, and Hitler repudiated the Treaty of Versailles, accelerated his rearmament programme, and introduced conscription. The United Kingdom, France and Italy formed
21140-439: The world's countries —including all the great powers —participated, with many investing all available economic, industrial, and scientific capabilities in pursuit of total war , blurring the distinction between military and civilian resources. Tanks and aircraft played major roles , with the latter enabling the strategic bombing of population centres and delivery of the only two nuclear weapons ever used in war. World War II
21291-554: Was invaded by Germany. The United States started strategic planning to prepare for a full-scale offensive against Germany. At the end of September 1940, the Tripartite Pact formally united Japan, Italy, and Germany as the Axis powers . The Tripartite Pact stipulated that any country—with the exception of the Soviet Union—that attacked any Axis Power would be forced to go to war against all three. The Axis expanded in November 1940 when Hungary , Slovakia , and Romania joined. Romania and Hungary later made major contributions to
21442-401: Was also part of the fundamentals of the NATO coordinates ( Gauss–Krüger and UTM ) up to the 1980s. The geodetic datum of ED50 was centred at the Helmertturm on the Telegrafenberg in Potsdam , (then East) Germany ; the intent was to encourage cooperation with the socialist states during the Cold War , which failed. The adjustments for later versions of the datum ( ED77 , ED79 ) used
21593-478: Was completed in 1950, and became ED50. The European triangulation was originally classified military information. It was declassified in the 1960s, and became the basis for the definition of international boundaries in the North Sea. It was, and still is, used in much of Western Europe apart from Great Britain , Ireland , Sweden and Switzerland , which have their own datums. It used the International Ellipsoid of 1924 (" Hayford -Ellipsoid" of 1909) ( radius of
21744-433: Was founded in 1888. In the anarcho-syndicalist trend of the labour movement in Spain, Confederación Nacional del Trabajo was founded in 1910 and Federación Anarquista Ibérica in 1927. Catalanism and Vasquism, alongside other nationalisms and regionalisms in Spain, arose in that period: the Basque Nationalist Party formed in 1895 and Regionalist League of Catalonia in 1901. Political corruption and repression weakened
21895-447: Was in April 1945. They found a large cache of material in Saalfeld , Thuringia , which proved to be the entire geodetic archives of the German Army. The shipment, 75 truckloads in all, was transferred to Bamberg , and then to Washington for evaluation. Shortly after this, the team captured the personnel of the Reichsamt für Landesaufnahme, the State Surveying Service, in Friedrichroda , also in Thuringia. This group had been working on
22046-447: Was not supported by the Western powers due to the British-led policy of non-intervention . General Francisco Franco was sworn in as the supreme leader of the rebels on 1 October 1936. An uneasy relationship between the Republican government and the grassroots anarchists who had initiated a partial social revolution also ensued. The civil war was viciously fought and there were many atrocities committed by all sides . The war claimed
22197-403: Was postponed until the spring of 1940 due to bad weather. After the outbreak of war in Poland, Stalin threatened Estonia , Latvia , and Lithuania with military invasion, forcing the three Baltic countries to sign pacts allowing the creation of Soviet military bases in these countries; in October 1939, significant Soviet military contingents were moved there. Finland refused to sign
22348-657: Was repulsed with heavy Italian casualties; the campaign ended within months with minor territorial changes. To assist Italy and prevent Britain from gaining a foothold, Germany prepared to invade the Balkans, which would threaten Romanian oil fields and strike against British dominance of the Mediterranean. In December 1940, British Empire forces began counter-offensives against Italian forces in Egypt and Italian East Africa . The offensives were successful; by early February 1941, Italy had lost control of eastern Libya, and large numbers of Italian troops had been taken prisoner. The Italian Navy also suffered significant defeats, with
22499-441: Was required to go through the bureaucracy of the League of Nations, which rendered it essentially toothless. The United States, concerned with events in Europe and Asia, passed the Neutrality Act in August of the same year. Hitler defied the Versailles and Locarno Treaties by remilitarising the Rhineland in March 1936, encountering little opposition due to the policy of appeasement . In October 1936, Germany and Italy formed
22650-424: Was reunited under Visigothic rule . From 711 to 718, as part of the expansion of the Umayyad Caliphate which had conquered North Africa from the Byzantine Empire , nearly all of the Iberian Peninsula was conquered by Muslims from across the Strait of Gibraltar, resulting in the collapse of the Visigothic Kingdom. Only a small area in the mountainous north of the peninsula stood out of the territory seized during
22801-480: Was the deadliest conflict in history, resulting in 70 to 85 million deaths , more than half being civilians. Millions died in genocides , including the Holocaust of European Jews, as well as from massacres, starvation, and disease. Following the Allied powers' victory, Germany , Austria , Japan , and Korea were occupied, and war crimes tribunals were conducted against German and Japanese leaders . The causes of World War II included unresolved tensions in
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