South African Republic

The South African Republic (Dutch: Zuid-Afrikaansche Republiek, abbreviated ZAR; Afrikaans: Suid-Afrikaanse Republiek), also known as the Transvaal Republic, was a landlocked independent Boer republic in Southern Africa which existed from 1852 to 1902, when it was annexed into the British Empire as a result of the Second Boer War. The ZAR was established as a result of the 1852 Sand River Convention, in which the British government agreed to formally recognise the independence of the Boers living north of the Vaal River. Relations between the ZAR and Britain started to deteriorate after the British Cape Colony expanded into the Southern African interior, eventually leading to the outbreak of the First Boer War between the two nations. The Boer victory confirmed.