The Pa Sak Jolasid Dam or Pa Sak Cholasit Dam ( Thai : เขื่อนป่าสักชลสิทธิ์ , RTGS : Khuean Pa Sak Chonlasit pronounced [kʰɯ̀a̯n pàː sàk t͡ɕʰōn.lā.sìt] ) impounds the Pa Sak River at Ban Kaeng Suea Ten, Tambon Nong Bua, Phatthana Nikhom District , Lopburi Province , and Ban Kham Phran, Tambon Kham Phran, Wang Muang District , Saraburi Province , Thailand. It is the biggest reservoir in central Thailand .
150-413: The 4,860-meter (15,940 ft) wide and 36.5-meter (120 ft) high dam is earth-filled with an impervious core. The storage capacity is 785 million m of water at normal water level, with a maximum capacity of 960 million m. The dam also supplies about 6.7 MW of hydro-electric power. The Pa Sak Cholasit Dam Project is one of the major irrigation projects of Thailand, providing water to the plantations in
300-493: A 14-month siege, the city of Ayutthaya fell to besieging Burmese forces and was completely destroyed, thereby ending the 417-year-old Ayutthaya Kingdom. Siam, however, quickly recovered from the collapse and the seat of Siamese authority was moved to Thonburi - Bangkok within the next 15 years. In foreign accounts, Ayutthaya was called "Siam", but people of Ayutthaya called themselves Tai , and their kingdom Krung Tai ( Thai : กรุงไท ) meaning 'Tai country' ( กรุง ไท ). It
450-620: A center of trade, fostered by Narai. Of these competing foreign influences, Narai tended to favor relations with the French, wary of the growing Dutch and English colonial possessions in the South China Sea . Soon, Narai began to welcome communities of French Jesuits into his court, and pursue closer relations with both France and the Vatican . Indeed, the many diplomatic missions conducted by Narai to such far-flung lands are some of
600-479: A community for over 100 years. At first, the folk settled along the bank of Pa Sak River. The dam was built and so the reservoir, the bank of the river was covered with water. However, the land next to the reservoir became a big grassland instead of rice and corn field with coconuts plantation like it used to be. The area became a tourist attraction because of the COVID-19 pandemic situation . Tourists could not make
750-458: A faction of native Siamese courtiers, Buddhist clergy, and other non-Catholic and/or non-French elements of Narai's court began to resent the favorable treatment French interests received under his reign. This hostile attitude was especially directed at Constantine Phaulkon , a Catholic Greek adventurer and proponent of French influence who had climbed to the rank of Narai's Prime Minister and chief advisor of foreign affairs. Much of this turmoil
900-697: A greatly expanded Siamese kingdom to be ruled by his younger brother, Ekathotsarot (Sanphet III). Ekathotsarot's reign was marked with stability for Siam and its sphere of influence, as well as increased foreign interactions, especially with the Dutch Republic , Portuguese Empire , and Tokugawa Shogunate (by way of the Red Seal Ships ), among others. Indeed, representatives from many foreign lands began to fill Siam's civil and military administration – Japanese traders and mercenaries led by Yamada Nagamasa , for example, had considerable influence with
1050-579: A maritime state to more of a hinterland state during the 15th and 16th centuries. Its absorption of the Northern Cities and the shifting of trade power to the inland trade routes with China facilitated this change of policy. The reign of King Borommatrailokkanat was the peak of this merger between the basin and the Northern Cities , being the scion of generations of intermarriage between the two. Even though Borommatrailokkanat symbolized
1200-579: A national subdivision. In 1915, the monthon was split into several provinces, the administrative boundaries of which have since further changed. The city in its current form was created in 1972 with the formation of the Bangkok Metropolitan Administration (BMA), following the merger of Phra Nakhon province on the eastern bank of the Chao Phraya and Thonburi province on the west during the previous year. The origin of
1350-752: A natural feature. In the 1940s, enclosing concrete walls were added to stop the hill from eroding. Like most of Thailand, Bangkok has a tropical savanna climate (Aw) under the Köppen climate classification and is under the influence of the Asian monsoon system. The city experiences three seasons: hot, rainy, and cool, although temperatures are fairly hot year-round, ranging from an average low of 23.2 °C (73.8 °F) in December to an average high of 35.7 °C (96.3 °F) in April. The annual average temperature
1500-425: A new city named Sangkaburi (สังขะบุรี) on the south bank of Lopburi River near the present-day Wat Thammikarat Sakorn ruled the city for 97 years until he died in 974 and the throne was then transferred to another royal lineage from Inthapatnakhon (อินทปัตนคร), Phraya Khodhom (พระยาโคดม), who then relocated the city eastward to the right bank of Pasak River near the present Wat Ayodhya [ th ] , and
1650-521: A number of rewards for the number of enemies beheaded. The introduction of elephants, guns, and mercenaries made wars in Southeast Asia much more chronic and much more deadly. By the late 16th century, Pegu (Bago) suffered a severe conscript revolt, Ayutthaya phrai fled into the forests or bribed the conscription officers, and the construction of sturdier and stronger city walls made warfare largely ineffective. The Ayutthaya Kingdom shifted from
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#17327811016271800-502: A number of tributary states. Starting in the middle of the 16th century, the kingdom came under repeated attacks by the Taungoo dynasty of Burma . The Burmese–Siamese War (1547–1549) resulted in a failed Burmese siege of Ayutthaya. A second siege (1563–1564) led by King Bayinnaung forced King Maha Chakkraphat to surrender in 1564. The royal family was taken to Pegu (Bago), with the king's second son Mahinthrathirat installed as
1950-414: A prolonged period of peace and commerce, beginning with the reign of Ekathotsorot . The Portuguese and Dutch conquest of Malacca encouraged Asian traders to bypass Malacca by crossing the portage route mid-peninsula, controlled by Ayutthaya. This was a period of the great Asian empires: Ottoman Empire , Safavid Empire , Mughal Empire , Ming and Qing China , and Tokugawa Japan. Ayutthaya therefore became
2100-628: A prominent role. Under the reign of Maha Chakkraphat , the Northern lords, led by the Lord of Phitsanulok, Maha Thammarachathirat , became kingmakers in Ayutthaya. The final nail for this transition was the overthrow of the Suphanburi clan from the Ayutthaya throne following the 1569 Burmese capture of Ayutthaya, placing Maha Thammarachathirat on the Ayutthaya throne. The 15th century also marked
2250-531: A rise by 2100 to, on average, 297 to 344 days at or above 32 °C. Bangkok's fifty districts serve as administrative subdivisions under the authority of the BMA. Thirty-five of these districts lie to the east of the Chao Phraya, while fifteen are on the western bank, known as the Thonburi side of the city. The fifty districts, arranged by district code, are: Bangkok's districts often do not accurately represent
2400-447: A sex tourism destination. Disproportionate urban development led to increasing income inequalities and migration from rural areas into Bangkok; its population surged from 1.8 million to 3 million in the 1960s. Following the US withdrawal from Vietnam in 1973, Japanese businesses took over as leaders in investment, and the expansion of export-oriented manufacturing led to growth of
2550-508: A special administrative area under the Bangkok Metropolitan Administration in 1972, grew rapidly during the 1960s through the 1980s and now exerts a significant impact on Thailand's politics, economy, education, media and modern society. The Asian investment boom in the 1980s and 1990s led many multinational corporations to locate their regional headquarters in Bangkok. The city is now a regional force in finance, business and pop culture. It
2700-403: A study group for the dam project. Princess Maha Chakri Sirindhorn presided over a royal ceremony on 15 June 1998, starting the storing of water in the reservoir. On 20 October 1991 King Bhumibol Adulyadej gave the dam its official name, Pa Sak Cholasit. The king also presided over the inauguration of the dam on 25 November 1999. The park is now also a tourist attraction . The construction of
2850-685: A third revision is undergoing public hearings in 2012. Bangkok's historic centre remains the Rattanakosin Island in Phra Nakhon District. It is the site of the Grand Palace and the City Pillar Shrine, primary symbols of the city's founding, as well as important Buddhist temples. Phra Nakhon, along with the neighbouring Pom Prap Sattru Phai and Samphanthawong Districts, formed what was the city proper in
3000-544: A total of three months, the State Railway of Thailand (SRT) operates a special train known from Bangkok to Pa Sak Jolasid Dam. It operates only on weekends. The main highlight is when the train stops on the railway viaduct, allowing passengers to stroll and take pictures. In the area of the dam in Saraburi, Ban Tha Rit is a popular viewpoint at the end of the dam, it is a muban (village) that has been settled as
3150-651: A tribute mission to Song dynasty in 1180 and Phetchaburi to the Yuan dynasty in 1294 and tribute missions to Vijaynagar empire between 1400 and 1500 Archaeological findings have found evidence of buildings on the island of Ayutthaya prior to the 12th century. Pottery shards have been discovered to have been dated as early as the 1270s. Some temples to the east of Ayutthaya, off the island, have been known to exist before 1351. Recent archaeological works reveal pre-existing barays superimposed on by subsequent structures. The Tamnan mulasasana Buddhist chronicle notes that in
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#17327811016273300-412: A trip during that time so when they saw a big open area they discovered that it was a suitable place to spend time outdoor, every group could stay away from others. Tourists like to spend time here especially tourists from the city, they have limited chance to spend time in this environment. For the folks when affected by the dam, they turned to raising livestock such as goats, sheep, cows, and buffaloes. It
3450-445: A turning point in Ayutthaya's view of itself. King Borommatrailokkanat performed some sort of coronation ceremony, the first in Ayutthaya history, in the 1460s. Prior to the 15th century, Ayutthaya's palaces and temples were inferior in grandeur to cities such as Sukhothai and Phitsanulok. By the early 16th century, Ayutthaya had now rivalled its regional competitors in its city grandeur, building magnificent wats and palaces for kings with
3600-399: Is Ficus benjamina . Giant barb ( Catlocarpio siamensis ) has been chosen as the aquatic animal of Bangkok. The official city slogan, adopted in 2012, reads: As built by deities, the administrative centre, dazzling palaces and temples, the capital of Thailand กรุงเทพฯ ดุจเทพสร้าง เมืองศูนย์กลางการปกครอง วัดวังงามเรืองรอง เมืองหลวงของประเทศไทย As the capital of Thailand, Bangkok is
3750-721: Is observed annually on 18 January as Royal Thai Armed Forces day. Later that same year warfare erupted again (the Burmese–Siamese War (1593–1600) ) when the Siamese invaded Burma, first occupying the Tanintharyi province in southeast Burma in 1593 and later the cities of Moulmein and Martaban in 1594. In 1599, the Siamese attacked the city of Pegu but were ultimately driven out by Burmese rebels who had assassinated Burmese King Nanda Bayin and taken power. In 1613, after King Anaukpetlun reunited Burma and took control,
3900-498: Is 28.9 °C (84.0 °F). The rainy season begins with the arrival of the southwest monsoon around mid-May. September is the wettest month, with an average rainfall of 335.9 millimetres (13.22 in). The rainy season lasts until October, when the dry and cool northeast monsoon takes over until February. The hot season is generally dry, but also sees occasional summer storms. The surface magnitude of Bangkok's urban heat island has been measured at 2.5 °C (4.5 °F) during
4050-423: Is 3.3 square metres (36 sq ft) of green space per person, compared to an average of 39 square metres (420 sq ft) in other cities across Asia. In Europe, London has 33.4 m of green space per head. Bangkokians thus have 10 times less green space than is standard in the region's urban areas. Green belt areas include about 700 square kilometres (270 sq mi) of rice paddies and orchards on
4200-736: Is also mentioned in the Burmese chronicle, Hmannan Yazawin , which mentions the Gywan warriors marched to Thaton kingdom in 1056 AD as inscribed on the Burmese inscriptions at Arakan Pagoda, Mandalay . The Hmannan Yazawin said the south-eastward country of the Gywans, also called Ayoja . George Cœdès pointed out that Ayoja or Arawsa meant Ayudhya = Siam. In 877, a royal lineage from Bang Pan (present-day in Phran Kratai , Kamphaeng Phet ), Phra Maha Buddha Sakorn (พระมหาพุทธสาคร), founded
4350-545: Is among its most important road junctions, serving over 100 bus lines as well as an elevated train station. From the monument, Phahonyothin and Ratchawithi / Din Daeng Roads respectively run north and east linking to major residential areas. Most of the high-density development areas are within the 113-square-kilometre (44 sq mi) area encircled by the Ratchadaphisek inner ring road. Ratchadaphisek
4500-471: Is among the world's top tourist destinations, and has been named the world's most visited city consistently in several international rankings. Bangkok's rapid growth coupled with little urban planning has resulted in a haphazard cityscape and inadequate infrastructure. Despite an extensive expressway network , an inadequate road network and substantial private car usage have led to chronic and crippling traffic congestion , which caused severe air pollution in
4650-420: Is an international hub for transport and health care, and has emerged as a centre for the arts, fashion, and entertainment. The city is known for its street life and cultural landmarks, as well as its red-light districts . The Grand Palace and Buddhist temples including Wat Arun and Wat Pho stand in contrast with other tourist attractions such as the nightlife scenes of Khaosan Road and Patpong . Bangkok
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4800-481: Is an issue in the gulf coastal area, a small length of which lies within Bangkok's Bang Khun Thian District . Tidal flat ecosystems existed on the coast; however, many have been reclaimed for agriculture, aquaculture, and salt works. There are no mountains in Bangkok. The closest mountain range is the Khao Khiao Massif , about 40 km (25 mi) southeast of the city. Phu Khao Thong, the only hill in
4950-502: Is characterised by a top layer of soft marine clay , known as "Bangkok clay", averaging 15 metres (49 ft) in thickness, which overlies an aquifer system consisting of eight known units. This feature has contributed to the effects of subsidence caused by extensive groundwater pumping. First discovered in the 1970s, subsidence soon became a critical issue, reaching a rate of 120 millimetres (4.7 in) per year in 1981. Ground water management and mitigation measures have since lessened
5100-596: Is found in many of its soi s ('alley' or 'lane'). Bangkok lacks a single distinct central business district . Instead, the areas of Siam and Ratchaprasong serve as a "central shopping district" containing many of the bigger malls and commercial areas in the city, as well as Siam Station , formerly the only transfer point between the city's then-two elevated train lines (the Sukhumvit and Silom BTS lines). The Victory Monument in Ratchathewi District
5250-426: Is found within the city limits: 3,887 rai (6.2 km ; 2.4 sq mi), amounting to 0.4 per cent of city area. Land use in the city consists of 23 per cent residential use, 24 per cent agriculture, and 30 per cent used for commerce, industry, and government. The BMA's City Planning Department (CPD) is responsible for planning and shaping further development. It published master plan updates in 1999 and 2006, and
5400-406: Is like a new career for those farmers. Tourists have pleasure when they feed those animals, providing food for their livestock generates more income. This is all-year-round tourist attraction, when the reservoir is full of water tourists can enjoy the beauty of the dam but activities like cycling, picnicking, or camping could be made during February and August. Because of this atmosphere, it received
5550-676: Is lined with businesses and retail outlets, and office buildings also cluster around Ratchayothin Intersection in Chatuchak District to the north. Farther from the city centre, most areas are primarily mid- or low-density residential. The Thonburi side of the city is less developed, with fewer high rises. With the exception of a few secondary urban centres, Thonburi, in the same manner as the outlying eastern districts, consists mostly of residential and rural areas. While most of Bangkok's streets are fronted by vernacular shophouses ,
5700-579: Is located. Ban Khrua on Saen Saep Canal is home to descendants of the Cham who settled in the late 18th century. Although the Portuguese who settled during the Thonburi period have ceased to exist as a distinct community, their past is reflected in Santa Cruz Church , on the west bank of the river. Likewise, Assumption Cathedral on Charoen Krung Road is among many European-style buildings in
5850-603: Is managed by a district director appointed by the governor. District councils, elected to four-year terms, serve as advisory bodies to their respective district directors. The BMA is divided into sixteen departments, each overseeing different aspects of the administration's responsibilities. Most of these responsibilities concern the city's infrastructure, and include city planning, building control, transportation, drainage, waste management and city beautification, as well as education, medical and rescue services. Many of these services are provided jointly with other agencies. The BMA has
6000-601: Is more commonly translated as 'City of Angels', which is also used to draw comparisons with Los Angeles in the United States, a comparably sized city with similar traffic issues. Another nickname sometimes used to refer to the city is The Big Mango, a tongue-in-cheek comparison to The Big Apple for New York City . The city of Bangkok is locally governed by the Bangkok Metropolitan Administration (BMA). Although its boundaries are at
6150-502: Is popularly known as Korea Town. Bangkok is the economic centre of Thailand , and the heart of the country's investment and development. In 2022, the city had an economic output of 5.747 trillion baht (US$ 164 billion). This amounted to a per-capita GDP value of 634,109 baht ($ 18,100), more than twice the national average. The Bangkok Metropolitan Region had a combined output of 8.096 trillion baht ($ 232 billion). Ayutthaya Kingdom The Ayutthaya Kingdom or
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6300-527: Is the centrally located Lumphini Park near the Silom–Sathon business district with an area of 57.6 hectares (142 acres). It is connected by a 1.3 km elevated pedestrian and bicycle walkway to the Benjakitti Park, which includes a recently completed expansion including wetlands, skywalks and rare plants. Other parks include the 80-hectare (200-acre) Suanluang Rama IX in the east of the city, and
6450-604: Is the site of many of the country's major corporate headquarters, but also of some of the city's red-light districts . The Siam and Ratchaprasong areas in Pathum Wan are home to some of the largest shopping malls in Southeast Asia . Numerous retail outlets and hotels also stretch along Sukhumvit Road leading southeast through Watthana and Khlong Toei Districts. More office towers line the streets branching off Sukhumvit, especially Asok Montri , while upmarket housing
6600-548: The Chatuchak – Queen Sirikit – Wachirabenchathat park complex in northern Bangkok, which has a combined area of 92 hectares (230 acres). More parks are expected to be created through the Green Bangkok 2030 project, which aims to leave the city with 10 square metres (110 sq ft) of green space per person, including 30% of the city having tree cover. The city of Bangkok has a population of 8,305,218 according to
6750-563: The Empire of Ayutthaya was a Mon and later Siamese kingdom that existed in Southeast Asia from 1351 to 1767, centered around the city of Ayutthaya , in Siam, or present-day Thailand . European travellers in the early 16th century called Ayutthaya one of the three great powers of Asia (alongside Vijayanagara and China). The Ayutthaya Kingdom is considered to be the precursor of modern Thailand, and its developments are an important part of
6900-400: The Northern Cities and a transition to a hinterland state, Ayutthaya centralized and became one of the great powers of Asia. From 1569 to 1584, Ayutthaya was a vassal state of Toungoo Burma , but quickly regained independence. In the seventeenth and eighteenth centuries, Ayutthaya emerged as an entrepôt of international trade and its cultures flourished. The reign of Narai ( r. 1657–1688)
7050-499: The Portuguese , and expanded Siam's foreign trade ties to include both the English East India Company and French East India Company , along with new merchant colonies in Siam representing communities from all across Asia. Additionally, Songtham maintained the service of Yamada Nagamasa, whose Japanese mercenaries were at this point serving as the king's own royal guard . As Songtham's life began to fade,
7200-469: The Suphannabhum dynasty based on Suphanburi. Traditional narratives argued that Ayutthaya conquered Sukhothai, Angkor , etc., but more modern narratives argue that territorial conquest was a European thing and not a Southeast Asian thing. Rather, the processes which saw Ayutthaya expand was one of political merger and consolidation between the cities at the head of the peninsula and slowly ascending up
7350-645: The capture of Malacca by the Portuguese. Ayutthaya's attention to the portage routes across the upper peninsula meant that it did not send a military expedition to the lower peninsula and the Malay States throughout the 16th century. Ayutthaya's sphere of influence was now stretched from the Northern Cities to the Malay Peninsula, with its heartland centered around the old Ayutthaya-Suphanburi-Lopburi-Phetchaburi polity. The Muang Look Luang system
7500-518: The history of Thailand . The Ayutthaya Kingdom emerged from the mandala or merger of three maritime city-states on the Lower Chao Phraya Valley in the late 13th and 14th centuries ( Lopburi , Suphanburi , and Ayutthaya). The early kingdom was a maritime confederation, oriented to post- Srivijaya Maritime Southeast Asia, conducting raids and tribute from these maritime states. After two centuries of political organization from
7650-483: The nine gems , seat of the king, city of royal palaces, home of gods incarnate, erected by Vishvakarman at Indra 's behest. The name is listed in Guinness World Records as the world's longest place name , at 168 letters. Many Thais who recall the full name do so because of its use in the 1989 song "Krung Thep Maha Nakhon" by Thai rock band Asanee–Wasan , the lyrics of which consist entirely of
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#17327811016277800-465: The 11th century or at least several centuries prior to 1351. The earliest written records of Ayutthaya in the Chinese chronicles is that a Chinese official fled to Xian in 1282/83. Xian first sent an embassy to China in 1292, who the Chinese then requested another embassy soon after that, signifying Ayutthaya's early prominence before Ayutthaya's founding. While older and traditional scholars argue that
7950-491: The 1320s, two Buddhist monks visited Ayutthaya in search of scriptures and that a previous monk had been honored by the "King of Ayodhia" on his return from Lanka . Since the late 13th century, expeditions were sent to the Malay Peninsula and Sumatra in the goal of extracting resources to gain a share of the maritime trade. Other contemporary scholars argued that Ayutthaya had been an important commercial center since
8100-420: The 1760s , whose post-Ayutthaya monarchs ( Taksin and Rama I ), held close ties, through blood and through political connections, to this Sino-Siamese community. Between 1600 and 1767, all but two royal successions were contested in a mini civil war in the capital. The throne became such a powerful and lucrative source of wealth during the 150 years of prosperity that many royals harbored ambitions to seize
8250-486: The 1990s. The city has since turned to public transport in an attempt to solve the problem, operating 10 urban rail lines and building other public transit; however, congestion remains a prevalent issue. The history of Bangkok dates at least back to the early 15th century, to when it was a village on the west bank of the Chao Phraya River , under the rule of Ayutthaya . Because of its strategic location near
8400-499: The 2010 census, or 12.6 per cent of the national population, while 2020 estimates place the figure at 10.539 million (15.3 per cent). Roughly half are internal migrants from other Thai provinces; population registry statistics recorded 5,676,648 residents belonging to 2,959,524 households in 2018. Much of Bangkok's daytime population commutes from surrounding provinces in the Bangkok Metropolitan Region,
8550-597: The Bangkok Metropolitan Council. The council is the BMA's legislative body, and has power over municipal ordinances and the city's budget. The latest gubernatorial election took place on 22 May 2022 after an extended lapse following the 2014 Thai coup d'état , and was won by Chadchart Sittipunt . Bangkok is divided into fifty districts ( khet , equivalent to amphoe in the other provinces), which are further subdivided into 180 sub-districts ( khwaeng , equivalent to tambon ). Each district
8700-640: The Burmese in 1767, stating: Clearly, however, the late 1600s and especially the early 1700s inaugurated a period not of sustained decline, but of Chinese-assisted economic vitality that would continue into the 19th century. Instead, the 18th century was arguably the Ayutthaya Kingdom's most prosperous, particularly due to trade with Qing China . The growth of China's population in the late 17th–18th centuries, alongside nationwide rice shortages and famines in Southern China, meant that China
8850-571: The Burmese invaded the Siamese-held territories in Tanintharyi province, and took Tavoy. In 1614, the Burmese invaded Lan Na which at that time was a vassal of Ayutthaya. Fighting between the Burmese and Siamese continued until 1618 when a treaty ended the conflict. At that time, Burma had gained control of Lan Na and while Ayutthaya retained control of southern Tanintharyi (south of Tavoy). The cessation of warfare around 1600 gave way to
9000-500: The Chao Phraya River Basin to the Northern Cities. The culture of early Ayutthaya, described by Ma Huan , a scribe on Zheng He's voyages , in the early 15th century, described Ayutthaya as a rowdy port town, whose men practice fighting on water, and where the affairs of everyday life was arranged by the women. The cities on the peninsula regularly complained to the Chinese court about constant Siamese attacks down
9150-425: The Chinese court chronicles. The integrity of the patchwork of cities of early Ayutthaya Kingdom was maintained largely through familial connections under the mandala system . King Uthong had his son, Prince Ramesuan , the ruler of Lopburi (Lavo), his brother, the ruler of Praek Sriracha (in modern Chainat Province ) and his brother-in-law, Khun Luang Pa-ngua , the ruler of Suphanburi. The ruler of Phetchaburi
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#17327811016279300-554: The Department of Employment, more than half of them migrants from Cambodia, Laos, and Myanmar. Following its establishment as capital city in 1782, Bangkok grew only slightly throughout the 18th and early 19th centuries. British diplomat John Crawfurd , visiting in 1822, estimated its population at no more than 50,000. As a result of Western medicine brought by missionaries as well as increased immigration from both within Siam and overseas, Bangkok's population gradually increased as
9450-557: The Dutch. Despite the departure of most Europeans from Ayutthaya, their economic presence in Ayutthaya was negligible in comparison to the Ayutthaya China-Indian Ocean trade. Lieberman, later reinforced by Baker and Phongpaichit, refutes the idea that Siam's alleged isolationism from global trade following the French and English departure in 1688 led to Ayutthaya's gradual decline leading up to its destruction by
9600-551: The Grand Palace, reflect the heavy influence of European architecture at the time. Major government offices line the avenue, as does the Democracy Monument . The area is the site of the country's seat of power as well as the city's most popular tourist landmarks. In contrast with the low-rise historic areas, the business district on Si Lom and Sathon Roads in Bang Rak and Sathon Districts teems with skyscrapers. It
9750-639: The Lower Chao Phraya, and the Suphanburi (Suvarnabhumi), which dominated the west. The lower Chao Phraya Basin was also influenced by Angkorian culture but not direct Angkorian political and military influence. Ayutthaya, argued by Charnvit Kasetsiri , was the merger of four different port polities along the Lower Chao Phraya Basin: Lopburi (Lavo), Suphanburi, Ayutthaya, and Phetchaburi. Suphanburi had first sent
9900-478: The Northern Cities. Muslim and European mapmakers labelled the Malay Peninsula up to the Tenasserim coast as part of Ayutthaya in the 15th and early 16th centuries. Early Ayutthaya did not keep records and their early dynastic chronology is likely fabricated by later Ayutthaya elites writing their histories: the early chronology in the palace chronicles does not correlate with the Ayutthaya temple chronicles nor
10050-651: The Old Farang Quarter, where European diplomats and merchants lived in the late 19th to early 20th centuries. Nearby, the Haroon Mosque is the centre of a Muslim community. Newer expatriate communities exist along Sukhumvit Road, including the Japanese community near Soi Phrom Phong and Soi Thong Lo , and the Arab and North African neighbourhood along Soi Nana. Sukhumvit Plaza, a mall on Soi Sukhumvit 12,
10200-750: The Pa Sak valley and lower Chao Phraya valley. The dam also decreases problems of water management in Bangkok by permitting more flood control, as the Pa Sak river was one of the main sources of flooding in the Bangkok metropolitan area. King Bhumibol Adulyadej initiated a project to develop the Pa Sak River valley and lower Chao Phraya valley on 19 February 1989 as part of the Maenam Pa Sak Royal Development Project. On 4 July 1991 Prime Minister Anand Panyarachun set up
10350-590: The anti-foreign court faction were primarily concerned with Catholic influence, there is evidence to suggest that Narai was equally interested in Islam, and had no desire to fully convert to either religion. Nonetheless, a dissatisfied faction now led by Narai's celebrated elephantry commander, Phetracha , had long planned a coup to remove Narai. When the king became seriously ill in May 1688, Phetracha and his accomplices had him arrested along with Phaulkon and many members of
10500-488: The area was originally swampland , which was gradually drained and irrigated for agriculture by the construction of canals ( khlong ) which took place from the 16th to 19th centuries. The course of the river as it flows through Bangkok has been modified by the construction of several shortcut canals . The city's waterway network served as the primary means of transport until the late 19th century, when modern roads began to be built. Up until then, most people lived near or on
10650-542: The authority to implement local ordinances, although civil law enforcement falls under the jurisdiction of the Metropolitan Police Bureau . The seal of the city shows Hindu god Indra riding in the clouds on Airavata , a divine white elephant known in Thai as Erawan. In his hand Indra holds his weapon, the vajra . The seal is based on a painting done by Prince Naris . The tree symbol of Bangkok
10800-530: The border between the two adversaries continued for two years and at one time Narai seized Tavoy and Martaban. Ultimately, Narai and the Siamese ran out of supplies and returned home back within their border. While commercially thriving, Narai's reign was also socially tumultuous. Much of this can be attributed to three-way conflict between the Dutch , French , and English trading companies now operating in Siam at an unprecedented intensity due to Siam's role as
10950-401: The capital to press their claims, culminating in several bloody coups. With the dominance of the Suphanburi clan, it now had to face the militaristic nobles of the Northern Cities, who increasingly came south for wealth prospects at an increasingly wealthy and powerful Ayutthaya. The first real succession struggles in Ayutthaya occurred in the early 16th century, with the Northern lords playing
11100-526: The capital to the eastern bank's Rattanakosin Island , thus founding the Rattanakosin Kingdom . The City Pillar was erected on 21 April 1782, which is regarded as the date of foundation of Bangkok as the capital. Bangkok's economy gradually expanded through international trade, first with China , then with Western merchants returning in the early-to-mid 19th century. As the capital, Bangkok
11250-498: The centuries following the fall of Ayutthaya. Ayutthaya's failure to create a peaceful order of succession and the introduction of capitalism undermined the traditional organization of its elite and the old bonds of labor control which formed the military and government organization of the kingdom. In the mid-18th century, the Burmese Konbaung dynasty invaded Ayutthaya in 1759–1760 and 1765–1767 . In April 1767, after
11400-999: The city as envoy of the United States in 1833, noted that the city, since becoming capital, was known as Sia-Yut'hia , and this is the name used in international treaties of the period. The city's ceremonial name came into use during the reign of King Mongkut. The full name reads as follows: Krungthepmahanakhon Amonrattanakosin Mahintharayutthaya Mahadilokphop Noppharatratchathaniburirom Udomratchaniwetmahasathan Amonphimanawatansathit Sakkathattiyawitsanukamprasit กรุงเทพมหานคร อมรรัตนโกสินทร์ มหินทรายุธยา มหาดิลกภพ นพรัตนราชธานีบูรีรมย์ อุดมราชนิเวศน์มหาสถาน อมรพิมานอวตารสถิต สักกะทัตติยวิษณุกรรมประสิทธิ์ The name, composed of Pali and Sanskrit root words, translates as: City of angels, great city of immortals, magnificent city of
11550-411: The city modernized in the late 19th century. This growth became even more pronounced in the 1930s, following the discovery of antibiotics. Although family planning and birth control were introduced in the 1960s, the lowered birth rate was more than offset by increased migration from the provinces as economic expansion accelerated. Only in the 1990s have Bangkok's population growth rates decreased, following
11700-457: The city occurred in 1995 and 2011 . In 2011, most of Bangkok's northern, eastern and western districts were flooded, in some places for over two months. Bangkok's coastal location makes it particularly vulnerable to rising sea levels due to global warming and climate change. A study by the OECD has estimated that 5.138 million people in Bangkok may be exposed to coastal flooding by 2070,
11850-440: The city's full name, repeated throughout the song. Today, the city is officially known in Thai by a shortened form of the full ceremonial name, Krung Thep Maha Nakhon ( กรุงเทพมหานคร ), which is colloquially further shortened to Krung Thep ( กรุงเทพฯ ). Krung กรุง is a Thai word of Khmer origin, meaning 'capital, king', while thep , เทพ is from Pali/Sanskrit deva , meaning 'deity' or 'god'. The name
12000-553: The city's population is Buddhist, according to the 2010 census. Other religions include Islam (4.6 per cent), Christianity (1.9 per cent), Hinduism (0.3 per cent), Sikhism (0.1 per cent) and Confucianism (0.1 per cent). Apart from Yaowarat, Bangkok also has several other distinct ethnic neighbourhoods. The Indian community is centred in Phahurat , where the Gurdwara Siri Guru Singh Sabha, founded in 1933,
12150-495: The country's population. Over 17.4 million people (25%) live within the surrounding Bangkok Metropolitan Region as of the 2021 estimate, making Bangkok a megacity and an extreme primate city , dwarfing Thailand's other urban centres in both size and importance to the national economy. Bangkok traces its roots to a small trading post during the Ayutthaya Kingdom in the 15th century, which eventually grew and became
12300-845: The court was led by two Prime Ministers ; the Samuha Nayok the Civil Prime Minister and the Samuha Kalahom the Grand Commander of Forces overseeing Civil and Military affairs, respectively. Under the Samuha Nayok were the Four Ministries. In the regions, the king sent not "rulers" but "governors" to govern cities. The cities were under governors who were from nobility not rulers with privileges as it had previously been. The "Hierarchy of Cities"
12450-450: The crown. The ability to appoint a Front Palace was effective in times of war but became a double-edged sword in regards to peace. Foreigners, due to their lack of connections within the kingdom, often became prominent officials within the Ayutthaya court during this period. In 1605, Naresuan died of illness while on campaign against a Burmese spillover conflict in the Shan region, leaving
12600-601: The dam meant that the original line of the Northeastern Line Kaeng Khoi-Bua Yai Branch Line would be submerged under the reservoir. Therefore a railway viaduct was constructed in 1998 as a realignment of the line. It opened on 15 June 1998, along with the Pa Sak Jolasid Dam Railway Halt which was constructed to boost tourism in the area. From November to January of the following year annually, for
12750-586: The day and 8.0 °C (14 °F) at night. The highest recorded temperature of Bangkok metropolis was 41.0 °C (105.8 °F) on 7 May 2023, and the lowest recorded temperature was 9.9 °C (49.8 °F) in January 1955. The Climate Impact Group at NASA's Goddard Institute for Space Studies projected severe weather impacts on Bangkok caused by climate change . It found that Bangkok in 1960 had 193 days at or above 32 °C. In 2018, Bangkok can expect 276 days at or above 32 °C. The group forecasts
12900-458: The early days of its founding: several ethnic communities were formed by immigrants and forced settlers including the Khmer , northern Thai , Lao , Vietnamese , Mon and Malay . Most prominent were the Chinese, who played major roles in the city's trade and became the majority of Bangkok's population—estimates include up to three-fourths in 1828 and almost half in the 1950s. Chinese immigration
13050-558: The eastern and western edges of the city, although their primary purpose is to serve as flood detention basins rather than to limit urban expansion. Bang Kachao , a 20-square-kilometre (7.7 sq mi) conservation area on an oxbow of the Chao Phraya, lies just across the southern riverbank districts, in Samut Prakan province . A master development plan has been proposed to increase total park area to 4 square metres (43 sq ft) per person. One of Bangkok's largest parks
13200-507: The ethnically Thai Sukhothai or Suphanburi was the Xiān mentioned in Chinese sources, more recent scholarship, like Chris Baker and Pasuk Phongpaichit , argue that Xian referred to Ayutthaya as that was the same name later used for Ayutthaya by the Chinese court. Michael Vickery argued that it is likely the Chinese used Xian to refer to the lower Chao Phraya Basin from its inception. Recent 21st-century archaeological surveys have found that
13350-663: The exception of Chachoengsao, these provinces, together with Bangkok, form the greater Bangkok Metropolitan Region . Bangkok is situated in the Chao Phraya River delta in Thailand's central plain . The river meanders through the city in a southerly direction, emptying into the Gulf of Thailand approximately 25 kilometres (16 mi) south of city centre. The area is flat and low-lying, with an average elevation of 1.5 metres (4 ft 11 in) above sea level . Most of
13500-407: The financial market in Bangkok. Rapid growth of the city continued through the 1980s and early 1990s, until it was stalled by the 1997 Asian financial crisis . By then, many public and social issues had emerged, among them the strain on infrastructure reflected in the city's notorious traffic jams. Bangkok's role as the nation's political stage continues to be seen in strings of popular protests, from
13650-629: The functional divisions of its neighbourhoods or land usage. Although urban planning policies date back to the commission of the "Litchfield Plan" in 1960, which set out strategies for land use, transportation and general infrastructure improvements, zoning regulations were not fully implemented until 1992. As a result, the city grew organically throughout the period of its rapid expansion, both horizontally as ribbon developments extended along newly built roads, and vertically, with increasing numbers of high rises and skyscrapers being built in commercial areas. The city has grown from its original centre along
13800-601: The issue by orchestrating the final dethronement and execution of the child king in 1629. Thus, Prasat Thong had completely usurped the kingdom by double (perhaps triple) regicide, extinguishing the Sukhothai dynasty 60 years after its installation by the Burmese. Many of King Prasat Thong's former allies abandoned his cause following his ascension to the throne. In the course of quelling such resistance, Prasat Thong assassinated his former ally Yamada Nagamasa in 1630 (who now opposed Prasat Thong's coup), and promptly banished all
13950-664: The issue of succession generated conflict once again when both King Songtham's brother, Prince Sisin, and his son, Prince Chetthathirat , found support for their claims among the Siamese court. Although Thai tradition typically favored brothers over sons in matters of inheritance, Songtham enlisted the help of his influential cousin, Prasat Thong to ensure his son would inherit the kingdom instead. When Songtham died in 1628, Prasat Thong used his alliance with Yamada Nagamasa's mercenaries to purge everyone who had supported Prince Sisin's claim, eventually capturing and executing Sisin as well. Soon Prasat Thong became more powerful in Siam than
14100-424: The king. Ekathotsarot's era ended with his death in 1610/11. The question of his succession was complicated by the alleged suicide of his eldest legitimate son, Suthat, while his second legitimate son, Si Saowaphak , was never legally designated as an heir by Ekathotsarot himself. Nonetheless, Si Saowaphak succeeded to the throne against his late father's wishes, and led a short and ineffective reign in which he
14250-600: The large slums in Khlong Toei District . In total there were 125 squatted areas. Bangkok has several parks, although these amount to a per capita total park area of only 1.82 square metres (19.6 sq ft) in the city proper. Total green space for the entire city is moderate, at 11.8 square metres (127 sq ft) per person. In the more densely built-up areas of the city these numbers are as low as 1.73 and 0.72 square metres (18.6 and 7.8 sq ft) per person. More recent numbers claim that there
14400-515: The largely unrestricted building euphoria of the 1980s has transformed the city into an urban area of skyscrapers and high rises of contrasting and clashing styles. There are 581 skyscrapers over 90 metres (300 feet) tall in the city. Bangkok was ranked as the world's eighth tallest city in 2016. As a result of persistent economic disparity , many slums have emerged in the city. In 2000 there were over one million people living in about 800 informal settlements . Some settlements are squatted such as
14550-470: The late 15th century. Song China's increasing interests to sea commerce at the turn of the second millennium made trade between China and the Indian Ocean especially lucrative. In the 1430s, Ayutthaya attacked Angkor , but did not sack the city, although Ayutthaya did install a short-lived puppet ruler. Palace Law Codes under Borommatrailokkanat exemplified the newfound attention to warfare, citing
14700-519: The late 19th century. Many traditional neighbourhoods and markets are found here, including the Chinese settlement of Sampheng . The city was expanded toward Dusit District in the early 19th century, following King Chulalongkorn's relocation of the royal household to the new Dusit Palace . The buildings of the palace, including the neoclassical Ananta Samakhom Throne Hall , as well as the Royal Plaza and Ratchadamnoen Avenue which leads to it from
14850-511: The lucrative middleman for trade between the global empires of the Early Modern World. Kings and nobles turned to hunting, trade, and the competition for the throne with the ending of warfare. This period of Ayutthaya is also characterized by the emergence of mercantile absolutism, where the king had a virtual monopoly on all incomes into the kingdom, allowing the king to build new temples and palaces, sponsor ceremonies, and enshroud
15000-711: The merger between North and South, the Lan Na Kingdom , a state North of Ayutthaya (modern-day Northern Thailand ), contested Ayutthaya's growing influence over the Northern Cities. The Ayutthaya-Lan Na War was fought over the Upper Chao Phraya valley for control of the Northern Cities. Whether he preferred the Northern Cities to Ayutthaya or the necessity to have a capital closer to the war, Borommatrailokkanat moved his capital to Phitsanulok . Lan Na suffered setbacks and Borommatrailokkanat eventually sued for peace in 1475. Ayutthaya's sphere of influence down
15150-399: The metropolitan area, originated with a very large chedi that King Rama III (1787–1851) built at Wat Saket . The chedi collapsed during construction because the soft soil could not support its weight. Over the next few decades, the abandoned mud-and-brick structure acquired the shape of a natural hill and became overgrown with weeds. The locals called it phu khao ( ภูเขา ), as if it were
15300-465: The military and political elite as the country abolished absolute monarchy in 1932 . As Thailand allied with Japan in World War II , Bangkok was subjected to Allied bombing , but rapidly grew in the post-war period as a result of US aid and government-sponsored investment. Bangkok's role as a US military R&R destination boosted its tourism industry as well as firmly establishing it as
15450-402: The monarchy in ritual mysticism. The king had the power to appoint governors of cities in the inner Ayutthaya mueang (cities) as well as appoint ministers in charge of the government. This however all made the target of the throne much more lucrative and rewarding than before. To be able to successfully put your target onto the throne would immensely reward its facilitators as much as the winner of
15600-656: The most celebrated accomplishments of his reign. Narai as well leased the ports of Bangkok and Mergui to the French, and had many French generals incorporated into his army to train it in Western strategy and supervise the construction of European-style forts. During this time, Narai abandoned the traditional capital of Ayutthaya for a new Jesuit-designed palace in Lopburi . As a growing Catholic presence cemented itself in Siam, and an unprecedented number of French forts were erected and garrisoned on land leased by Narai,
15750-598: The mouth of the river, the town gradually increased in importance. Bangkok initially served as a customs outpost with forts on both sides of the river, and was the site of a siege in 1688 in which the French were expelled from Siam. After the fall of Ayutthaya to the Burmese in 1767, the newly crowned King Taksin established his capital at the town, which became the base of the Thonburi Kingdom . In 1782, King Phutthayotfa Chulalok (Rama I) succeeded Taksin, moved
15900-419: The name Bangkok ( บางกอก , pronounced in Thai as [bāːŋ kɔ̀ːk] ) is unclear. Bang บาง is a Thai word meaning 'a village on a stream', and the name might have been derived from Bang Ko ( บางเกาะ ), ko เกาะ meaning 'island', stemming from the city's watery landscape. Another theory suggests that it is shortened from Bang Makok ( บางมะกอก ), makok มะกอก being
16050-499: The name of Elaeocarpus hygrophilus , a plant bearing olive-like fruit. This is supported by the former name of Wat Arun , a historic temple in the area, that used to be called Wat Makok . Officially, the town was known as Thonburi Si Mahasamut ( ธนบุรีศรีมหาสมุทร , from Pali and Sanskrit , literally 'city of treasures gracing the ocean') or Thonburi , according to the Ayutthaya Chronicles . Bangkok
16200-519: The name of pre-Ayutthaya cities is Ayodhaya Sriramthep Nakorn ( Thai : อโยธยาศรีรามเทพนคร ) found on Wat Khao Kop Inscription (N.W. 2, Face 2, Line 21) aged 14th–15th centuries, as stated in the Thai Chronicle, Phraratchaphongsawadan Nuea (Royal Chronicle of The North compiled in 1807 collected from old books from period of King Narai and stories told by northerners). At least three royal decrees in Thai were enacted during that period, and
16350-536: The name of the king who ruled Ayodhaya in the oldest of the three royal decrees, the Miscellaneous Laws (Phra Aiyakan Betset) 1225 AD , is found as King Uthong, who reigned from 1205 to 53 (not to be confused with King Uthong reigning from 1351 to 69). It was also found that Thai was used as the official language at that time, which reflected the social changes of the people in the Chao Phraya River Basin. The existence of Ayodhya Sri Rama Thep Nakhon
16500-486: The national rate; Thailand had long since become highly centralized around the capital. In 1980, Bangkok's population was fifty-one times that of Hat Yai and Songkhla , the second-largest urban centre at the time, making it the world's most prominent primate city . The majority of Bangkok's population identify as Thai , although details on the city's ethnic make-up are unavailable, as the national census does not document race. Bangkok's cultural pluralism dates back to
16650-491: The newly crowned King Chetthathriat, and through further intrigue staged a coup in which Chetthathirat was deposed and executed in favor of his even younger brother Athittayawong , whom Prasat Thong intended to use as a puppet ruler. This form of government was quickly met with resistance by elements within the Thai court who were dissatisfied with the idea of having two acting heads of state. Since Prasat Thong already ruled Siam in all but name as Kalahom , he opted to resolve
16800-478: The nickname "New Zealand of Thailand" by tourists. Bangkok Bangkok , officially known in Thai as Krung Thep Maha Nakhon and colloquially as Krung Thep , is the capital and most populous city of Thailand . The city occupies 1,568.7 square kilometres (605.7 sq mi) in the Chao Phraya River delta in central Thailand and has an estimated population of 9.0 million as of 2021, 13% of
16950-421: The old city Sangkaburi was abandoned. Khodhom ruled the new city for 30 years then his son, Kothrabong (โคตรบอง), took over the throne in 1004. Later in 1022, Kothrabong lost power to Kreak (แกรก), a commoner from Lavo , who was then crowned as the new ruler named Sinthapomarin (สินธพอมรินทร์). Because Kreak was not originally considered a royal lineage, after he died in 1081, the throne was despoiled by Narai,
17100-513: The only thing known about Uthong in the chronicles is the year of his death. In the 1290s through to the 1490s, Ayutthaya sent forces down to the peninsula and demanded tribute from the Malay principalities all the way down to Temasek ( Singapura (modern Singapore)) and Sumatra . The early Ayutthaya polity was a maritime-oriented confederation, more in line with the Malay polities of Maritime Southeast Asia than with states inland like Sukhothai and
17250-416: The other 76 provinces of Thailand. Of this, about 700 square kilometres (270 sq mi) form the built-up urban area. It is ranked 73rd in the world in terms of land area. The city's urban sprawl reaches into parts of the six other provinces that it borders, namely, in clockwise order from northwest: Nonthaburi , Pathum Thani , Chachoengsao , Samut Prakan , Samut Sakhon , and Nakhon Pathom . With
17400-433: The peninsula around this time period. The 1430s through to 1600 marked a period of rising warfare throughout Mainland Southeast Asia. In 1500, the Portuguese noted that Ayutthaya had 100 elephants, 50 years later, Ayutthaya had 50,000 elephants. Ayutthaya began launching military land expeditions far to the west and east. In the west, Ayutthaya fought to acquire the cities of Tavoy , Mergui , Tenasserim, and Martaban in
17550-604: The peninsula was contested by the Malacca Sultanate . Ayutthaya launched several abortive conquests against Malacca which was diplomatically and economically fortified by the military support of Ming China . In the early-15th century the Ming admiral Zheng He established a base of operation in the port city, making it a strategic position the Chinese could not afford to lose to the Siamese. Under this protection, Malacca flourished, becoming one of Ayutthaya's great foes until
17700-501: The provincial ( changwat ) level, unlike the other 76 provinces Bangkok is a special administrative area whose governor is directly elected to serve a four-year term. The governor, together with four appointed deputies, form the executive body, who implement policies through the BMA civil service headed by the Permanent Secretary for the BMA. In separate elections, each district elects one or more city councillors, who form
17850-504: The remaining Japanese from Siam. While a community of Japanese exiles were eventually welcomed back into the country, this event marks the end of the Tokugawa Shogunate's long-standing formal relationship with the Ayutthaya Kingdom. Upon his death in 1656, King Prasat Thong was succeeded first by his eldest son, Chai , who was almost immediately deposed and executed by the late King's brother, Si Suthammaracha , who in turn
18000-426: The river into a sprawling metropolis surrounded by swaths of suburban residential development extending north and south into neighbouring provinces. The highly populated and growing cities of Nonthaburi , Pak Kret , Rangsit and Samut Prakan are effectively now suburbs of Bangkok. Nevertheless, large agricultural areas remain within the city proper at its eastern and western fringes, and a small number of forest area
18150-508: The royal family, all of whom were put to death besides Narai, who died in captivity in July of that year. With the king and his heirs out of the way, Phetracha then usurped the throne and officially crowned himself King of Ayutthaya on 1 August. King Phetracha took Mergui back from French control almost immediately, and began the pivotal Siege of Bangkok , which culminated in an official French retreat from Siam. Phetracha's reign, however,
18300-540: The seat of all branches of the national government . The Government House , Parliament House and Supreme , Administrative and Constitutional Courts are all in the city. Bangkok is the site of the Grand Palace and Dusit Palace , respectively the official and de facto residence of the king. Most government ministries also have headquarters and offices in the capital. Bangkok covers an area of 1,568.7 square kilometres (605.7 sq mi), ranking 69th among
18450-542: The seventh highest figure among the world's port cities. There are fears that the city may be submerged by 2030. A study published in October 2019 in Nature Communications corrected earlier models of coastal elevations and concluded that up to 12 million Thais—mostly in the greater Bangkok metropolitan area—face the prospect of annual flooding events. This is compounded by coastal erosion, which
18600-829: The severity of the situation, and the rate of subsidence decreased to 10 to 30 millimetres (0.39 to 1.18 in) per year in the early 2000s, though parts of the city are now 1 metre (3 ft 3 in) below sea level. Subsidence has resulted in increased flood risk, as Bangkok is already prone to flooding due to its low elevation and an inadequate drainage infrastructure, often compounded by blockage from rubbish pollution (especially plastic waste). The city now relies on flood barriers and augmenting drainage from canals by pumping and building drain tunnels, but parts of Bangkok and its suburbs are still regularly inundated. Heavy downpours resulting in urban runoff overwhelming drainage systems, and runoff discharge from upstream areas, are major triggering factors. Severe flooding affecting much of
18750-521: The site of two capital cities, Thonburi in 1767 and Rattanakosin in 1782. Bangkok was at the heart of the modernization of Siam during the late-19th century, as the country faced pressures from the West. The city was at the centre of the country's political struggles throughout the 20th century , as Siam—later renamed Thailand—abolished absolute monarchy, adopted constitutional rule, and underwent numerous coups and several uprisings. The city, incorporated as
18900-462: The son of King Chadachota from Lavo Kingdom, who was of the lineage of the previous Sangkaburi's kings. Narai renamed the city Ayodhya (อโยธยา) and eventually set it as the new capital of the Lavo Kingdom during his reign. The former capital was then renamed Lopburi . After the end of Narai's reign in 1147, Ayodhya fell under the power struggles between nine amatyas for two years, until
19050-491: The son of Sanphet I, proclaimed Ayutthaya's independence. This proclamation resulted in repeated invasions of Ayutthaya by Burma which the Siamese fought off ultimately finishing in an elephant duel between King Naresuan and Burmese heir-apparent Mingyi Swa in 1593 during the fourth siege of Ayutthaya in which Naresuan famously slew Mingyi Swa, although the existence of this battle has been challenged by modern scholars such as Sulak Sivaraksa . Today, this Siamese victory
19200-520: The student uprisings in 1973 and 1976 , anti-military demonstrations in 1992 , and frequent street protests since 2006 , including those by groups opposing and supporting former prime minister Thaksin Shinawatra from 2006 to 2013 , and a renewed student-led movement in 2020 . Administration of the city was first formalized by King Chulalongkorn in 1906, with the establishment of Monthon Krung Thep Phra Maha Nakhon ( มณฑลกรุงเทพพระมหานคร ) as
19350-510: The throne was given to Phra Chao Luang (พระเจ้าหลวง), who relocated the city, in 1157, southward to the east bank of the Chao Phraya River near the mouth of the Mae Bea River (แม่น้ำแม่เบี้ย), south of the present Wat Phanan Choeng . The new city was later named Sena Ratchanakhon (เสนาราชนคร) by his successor, Duangkrien Kritnarat (ดวงเกรียนกฤษณราช) or Sai Nam Peung who was appointed the new ruler by his father, Kraisornrat (ไกรสรราช) who
19500-529: The throne. An Ayutthaya noble in the 18th century lamented that a large portion of court officials and able generals were killed in multiple succession struggles over the past 90 years. The last monarch, Ekkathat , alongside his brother, Uthumphon , undermined Prince Thammathibet , the Front Palace Uparaj and designated heir to his father, King Borommakot , by instigating or exposing his affair with two of his fathers' consorts. Prince Thammathibet
19650-552: The total population of which is 14,626,225 (2010 census). Bangkok is a cosmopolitan city; the census showed that it is home to 567,120 expatriates from Asian countries (including 71,024 Chinese and 63,069 Japanese nationals), 88,177 from Europe, 32,241 from the Americas, 5,856 from Oceania and 5,758 from Africa. Migrants from neighbouring countries include 216,528 Burmese, 72,934 Cambodians and 52,498 Lao. In 2018, numbers show that there are 370,000 international migrants registered with
19800-455: The vassal king. In 1568, Mahinthrathirat revolted when his father managed to return from Pegu as a Buddhist monk . The ensuing third siege captured Ayutthaya in 1569 and Bayinnaung made Maha Thammarachathirat (also known as Sanphet I) his vassal king, instating the Sukhothai dynasty . In May 1584, less than three years after Bayinnaung's death, Uparaja Naresuan (or Sanphet II),
19950-458: The water, leading the city to be known during the 19th century as the " Venice of the East". Many of these canals have since been filled in or paved over, but others still criss-cross the city, serving as major drainage channels and transport routes. Most canals are now badly polluted, although the BMA has committed to the treatment and cleaning up of several canals. The geology of the Bangkok area
20100-475: Was also referred to as Iudea in a painting requested by the Dutch East India Company . The capital city of Ayutthaya is officially known as Krung Thep Dvaravati Si Ayutthaya ( Thai : กรุงเทพทวารวดีศรีอยุธยา ), as documented in historical sources. The lower Chao Phraya Basin around the turn of the second millennium was split between Lavo Kingdom , which dominated the eastern half of
20250-509: Was also the Lopburi's king. The city of Ayodhya was abandoned in 1211. After Lopburi 's King Kraisornrat died with no heir apparent, the king of Phraek Siracha (present-day Sankhaburi ), who was the grandfather of Ayutthaya's first king, Uthong , took over the throne. After he died in 1319, both Lopburi and the city of Sena Ratchanakhon was considered royal inheritances for his daughter, who later passed it to her son, Uthong. Ayutthaya
20400-414: Was defeated in single combat by his own nephew, Narai . Narai finally assumed a stable position as King of Ayutthaya with the support of a mainly foreign court faction consisting of groups that had been marginalized during the reign of his father, Prasat Thong. Among his benefactors were, notably, Persian, Dutch, and Japanese mercenaries. It should therefore come as no surprise that the era of King Narai
20550-493: Was eager to import rice from other nations, particularly from Ayutthaya. During the Late Ayutthaya Period (1688–1767), the Chinese population in Ayutthaya possibly tripled in size to 30,000 from 1680 to 1767. The Chinese played a pivotal role in stimulating Ayutthaya's economy in the last 100 years of the kingdom's existence and eventually played a pivotal role in Siam's quick recovery from the Burmese invasions of
20700-453: Was established and cities were organized into four levels. Large, top level cities held authorities over secondary or low-level cities. The increased wealth of Ayutthaya resulted in the beginnings of a chronic succession struggle for the Ayutthaya throne. Due to the lack of stable succession law , from each succession from the 16th century onwards, princely governors or powerful dignitaries claiming their merit gathered their forces and moved on
20850-422: Was executed for his alleged crimes. Corruption was rampant due to economic prosperity. Position buying and bribery for political offices became commonplace. The mass arrival of Chinese farming settlers to Siam in 18th century introduced Capitalism to Siam. The past 150 years of growth encouraged phrai to flee the bonds of government control and become peasant farmers in the countryside to earn wealth. People fled
21000-543: Was his distant relative. The king would appoint a prince or a relative to be the ruler of a city, and a city that was ruled by a prince was called Muang Look Luang ( Thai : เมืองลูกหลวง ). Each city ruler swore allegiance and loyalty to the King of Ayutthaya but also retained certain privileges. Politics of Early Ayutthaya was characterized by rivalries between the two dynasties; the Uthong dynasty based on Lopburi (Lavo) and
21150-592: Was inadequate to govern relatively vast territories. The government of Ayutthaya was centralized and institutionalized under King Borommatrailokkanat in his reforms promulgating in Palatine Law of 1455, which became the constitution of Ayutthaya for the rest of its existence and continued to be the constitution of Siam until 1892, albeit in altered forms. The central government was dominated by the Chatusadom system ( Thai : จตุสดมภ์ lit. "Four Pillars), in which
21300-464: Was kidnapped and held hostage by Japanese merchants, and later murdered. After this episode, the kingdom was handed to Songtham , a lesser son born of Ekathotsarot and a first-class concubine. Songtham temporarily restored stability to Ayutthaya and focused inward on religious construction projects, most notably a great temple at Wat Phra Phutthabat . In the sphere of foreign policy, Songtham lost suzerainty of Lan Na, Cambodia and Tavoy, expelled
21450-438: Was known for Persian and later, European, influence and the sending of the 1686 Siamese embassy to the French court of King Louis XIV . The Late Ayutthaya Period saw the departure of the French and English but growing prominence of the Chinese. The period was described as a "golden age" of Siamese culture and saw the rise in Chinese trade and the introduction of capitalism into Siam, a development that would continue to expand in
21600-509: Was likely a colloquial name, albeit one widely adopted by foreign visitors , who continued to use it to refer to the city even after the new capital's establishment. When King Rama I established his new capital on the river's eastern bank, the city inherited Ayutthaya's ceremonial name, of which there were many variants, including Krung Thep Thawarawadi Si Ayutthaya ( กรุงเทพทวารวดีศรีอยุธยา ) and Krung Thep Maha Nakhon Si Ayutthaya ( กรุงเทพมหานครศรีอยุธยา ). Edmund Roberts , visiting
21750-452: Was not stable. Many of Phetracha's provincial governors refused to recognize his rule as legitimate, and rebellions by the late Narai's supporters persisted for many years. The most important change to Siam in the aftermath of the revolution was Phetracha's refusal to continue Narai's foreign embassies. King Phetracha opted instead to reverse much of Narai's decisions and closed Thailand to almost all forms of European interaction except with
21900-531: Was one of an extroverted Siam. Foreign trade brought Ayutthaya not only luxury items but also new arms and weapons. In the mid–17th century, during King Narai 's reign, Ayutthaya became very prosperous. In 1662 war between Burma and Ayutthaya (the Burmese-Siamese War (1662-64) ) erupted again when King Narai attempted to take advantage of unrest in Burma to seize control of Lan Na. Fighting along
22050-464: Was primarily religious, as the French Jesuits were openly attempting to convert Narai and the royal family to Catholicism . Narai was courted not just by Catholic conversion, but as well by proselytizing Muslim Persians, Chams and Makassars in his court, the later of which communities launched an unsuccessful revolt in 1686 to replace Narai with a Muslim puppet king. While members of
22200-611: Was restricted from the 1930s and effectively ceased after the Chinese Communist Revolution in 1949. Their prominence subsequently declined as younger generations of Thai Chinese integrated and adopted a Thai identity . Bangkok is still nevertheless home to a large Chinese community, with the greatest concentration in Yaowarat , Bangkok's Chinatown . Religion in Bangkok The majority (93 per cent) of
22350-427: Was the centre of Siam's modernization as it faced pressure from Western powers in the late-19th century. The reigns of Kings Mongkut (Rama IV, r. 1851–68) and Chulalongkorn (Rama V, r. 1868–1910) saw the introduction of the steam engine, printing press, rail transport and utilities infrastructure in the city, as well as formal education and healthcare. Bangkok became the centre stage for power struggles between
22500-421: Was traditionally founded by King Uthong on 4 March 1351. This fact, however, has been subject to long scholarly debate. According to Chris Baker-Pasuk Phongpaichit, there are at least seven legends about who Uthong was: "a Northern Thai prince, a fugitive Chinese prince from the sea, a Khmer noble from Angkor, a ruler from one of the gulf cities, or a Chola ." Other than being the legendary founder of Ayutthaya,
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