Great Zimbabwe flourishes
Great Zimbabwe, a city of mortarless stone enclosures, was the centre of a powerful state that prospered from cattle and the gold trade with the Swahili coast.
Great Zimbabwe, a city of mortarless stone enclosures, was the centre of a powerful state that prospered from cattle and the gold trade with the Swahili coast.
Crusaders capture and sack Constantinople, establishing the Latin Empire and permanently weakening Byzantium.
Qutb ud-Din Aibak establishes the Delhi Sultanate, which dominates much of northern India for over three centuries.
A kurultai proclaims Temüjin as Genghis Khan, founding the Mongol Empire.
A coalition of Christian Iberian kingdoms defeats the Almohads, a major turning point of the Reconquista.
King John of England seals Magna Carta at Runnymede, subjecting royal power to the law.
Empress Lý Chiêu Hoàng cedes the throne to her husband Trần Cảnh (Trần Thái Tông), founding the Trần dynasty under the regency of Trần Thủ Độ.
The founder of the Mongol Empire dies during the campaign against Western Xia; his heirs continue its expansion.
Mongol and Southern Song forces take Caizhou, ending the Jurchen Jin dynasty in northern China.
After defeating the Sosso king Sumanguru at the Battle of Kirina, Sundiata Keita founded the Mali Empire, which became one of the largest empires in West Africa.
Mongol armies under Batu devastate the Rus' principalities and take Kiev in 1240, beginning over two centuries of Golden Horde domination.
Tai leaders break from Khmer control and found Sukhothai, often regarded as the first Thai kingdom.
During the Mongol invasion of Europe, Mongol forces defeat a Polish-led army in Silesia; two days later they rout the Hungarians at Mohi.
Mongol forces under Batu and Subutai rout the Hungarian army during the largest Mongol incursion into Europe.
Forces of Novgorod led by Alexander Nevsky defeat the German knights of the Livonian Order on frozen Lake Peipus.
Mamluk slave-soldiers overthrow the Ayyubids and seize power in Egypt, ruling Egypt and Syria for over two and a half centuries.
Eastern Polynesian voyagers reached New Zealand by canoe, probably between about 1250 and 1300; their descendants developed Māori culture.
Mongol forces under Uriyangqadai occupy Thăng Long but withdraw after the Battle of Đông Bộ Đầu.
Hulagu's Mongol army takes and devastates Baghdad, killing Caliph al-Musta'sim and ending the Abbasid Caliphate in Baghdad.
Egyptian Mamluk forces defeat the Mongols in Palestine, halting the Mongol advance toward Egypt.
Kublai Khan adopts the dynastic name Great Yuan with its capital at Dadu (Beijing), establishing Mongol rule over China.
The Venetian merchant Marco Polo travels to China under Kublai Khan; the account of his journey shapes European knowledge of Asia.
Historian Lê Văn Hưu completes the Đại Việt sử ký, the first official national history of Vietnam.
The Yuan twice sends fleets against Japan, in 1274 and 1281, and both fail; the storms involved become known as kamikaze ('divine winds').
The Yuan fleet defeats the last Song loyalists; the child emperor is drowned, ending the Song dynasty.
Yuan forces under Toghon invade Đại Việt; Trần forces led by Trần Hưng Đạo counter-attack and drive them out.
Trần Hưng Đạo destroys the Yuan fleet on the Bạch Đằng River, ending the third Mongol invasion of Đại Việt.
The Mamluks capture Acre, the last major Crusader stronghold in the Levant, ending the Crusader states there.
Raden Wijaya exploits the Yuan expedition to Java to found Majapahit, the most powerful Hindu-Buddhist empire of the Indonesian archipelago.
Osman I establishes a principality in northwestern Anatolia, the origin of the Ottoman Empire that lasted over six centuries.
Trần Hưng Đạo, commander of Đại Việt's resistance to the Mongol invasions, dies.