On 19 January 1899, an agreement between the UK and Egypt relating to the administration of the Sudan defined "Soudan" as the "territories south of the 22nd parallel of latitude". It contained a provision that would give Egypt control of the Red Sea port of Suakin, but an amendment on 10 July 1899 gave Suakin to Sudan instead. On 4 November 1902 the UK drew a separate "administrative boundary", intended to reflect the actual use of the land by the tribes in the region.