Sukhothai Historical Park

City · c. 1241 CE · in East Asia

Capital of Sukhothai Kingdom (1241–1438).

Arras (c. 1241 CE): Capital of County of Artois (1241–1332).
Phitsanulok (c. 1241 CE): Capital of Sukhothai Kingdom (1241–1438).
Berlin (1244 CE): Capital of Margraviate of Brandenburg (1260–1414), Electorate of Brandenburg (1422–1618), Brandenburg-Prussia (1619–1701), and 5 more.
Foix (c. 1236 CE): Capital of County of Foix (1236–1555).
Tlemcen (c. 1236 CE): Capital of Zayyanid dynasty (1236–1555).
Madrid (c. 1236 CE): Capital of Crown of Castile (1236–1515), Kingdom of Spain (1516–today), Pro-Habsburg Spain (1702–1708), and 3 more.
Tunis (c. 1236 CE): Capital of Hafsid Dynasty (1236–1571), Beylik of Tunis (1706–1881), Republic of Tunisia (1956–today).
Dambadeniya (c. 1236–1293 CE): Capital of Kingdom of Dambadeniya (1236–1293).
Ganghwa Island (c. 1232 CE): Capital of Goryeo (1232–1270).
Glogow (c. 1250 CE): Capital of Duchy of Glogow (1250–1313).

Around the same time and place

Marco Polo’s return voyage from China (1291–1295 CE): After some 17 years in Yuan China, the Polos escorted a Mongol princess to the Ilkhanate, sailing from Quanzhou via Sumatra and India to Hormuz, then travelled overland to Trebizond and home to Venice in 1295.
Bagan (200–1293 CE): Capital of Pagan Kingdom (850–1293).
Jayavarman VII (c. 1122 CE – 1218 CE): Khmer king who drove out the Cham, built Angkor Thom and the Bayon, and made Mahayana Buddhism the state religion.
Banda Aceh (1205 CE): Capital of Sultanate of Aceh (1516–1903).
Sukhothai Kingdom (1238–1438 CE): Early Thai kingdom founded in 1238, regarded in Thai tradition as the cradle of Thai civilisation; it was later absorbed by Ayutthaya.
Samudera Pasai Sultanate (c. 1267 CE): Port kingdom on the north coast of Sumatra, one of the first Muslim states in Southeast Asia; the tombstone of its first sultan, Malik al-Saleh, is dated 1297.
Champa (c. 192–1832 CE): Collection of Cham polities along the coast of central and southern Vietnam, founded around 192 CE and gradually absorbed by Dai Viet.
Tea Horse Road (c. 1000–1950 CE): Mountain trails over which porters and mule caravans carried brick tea from Sichuan and Yunnan to Tibet, exchanged for Tibetan horses, for roughly a thousand years.