In 1903, following the Boer Wars, the British government took control of Eswatini and it was then ruled by a regent. In 1921 King Sobhuza II became leader of Eswatini, which was still under the British government's control. Eswatini became independent of the British government on September 6, 1968, which was announced at a cattle byre in Lobamba by Prince Makhosini. He was the country's first prime minister and the great-grandson of Sobhuza I. With its independence, Eswatini was a member in its own right of the Organization of African Unity (OAU), British Commonwealth, and the United Nations. It was made a constitutional monarchy under Sobhuza II, who lived in the royal residence, or kraal, in Lobamba.