During the Scramble for Africa the territory of Botswana was coveted by both the German Empire and Britain. During the Berlin Conference, Britain decided to annex Botswana in order to safeguard the Road to the North and thus connect the Cape Colony to its territories further north. It unilaterally annexed Tswana territories in January 1885 and then sent the Warren Expedition north to consolidate control over the area and convince the chiefs to accept British overrule. Despite their misgivings, they eventually acquiesced to this ''fait accompli''.