History
The Guayana highlands and the Amazon forest have been home for millennia to many indigenous peoples, among them the Pemón of the Gran Sabana, the Ye'kwana and the Piaroa along the rivers of Amazonas, and the Yanomami of the far south. Spanish expeditions searched the Orinoco for the golden city of El Dorado, and Walter Raleigh led English voyages upriver in 1595 and 1617. Catalan Capuchin missionaries founded missions along the Caroní in colonial times.
The river port of Angostura, founded in 1764 and renamed Ciudad Bolívar in 1846, was the base from which Bolívar relaunched the independence war. In 1819 the Congress of Angostura met there, heard his famous address and proclaimed the Republic of Colombia. The Angostura bitters first made in the town in the 1820s later moved with their makers to Trinidad.
Alexander von Humboldt travelled the Orinoco in 1800 and confirmed that the Casiquiare channel joins it to the Amazon basin. The US pilot Jimmie Angel landed on the Auyán-tepui in 1937, giving his name to the falls known to the Pemón as Kerepakupai Merú. From the 1960s the state built Ciudad Guayana, a planned industrial city at the meeting of the Caroní and Orinoco, with steel and aluminium plants and the Guri dam, which supplies much of the country's electricity. Canaima National Park became a UNESCO World Heritage Site in 1994. Since 2016 the government's Orinoco Mining Arc has opened vast areas to gold mining, much of it illegal and controlled by armed groups.
To the east lies the Essequibo region, administered by Guyana and claimed by Venezuela, a dispute now before the International Court of Justice.
