The East Africa Protectorate was proclaimed on Nov. 19, 1890. After July 23, 1920 it was known as Kenya Colony and Protectorate. A constitution conferring internal self-government went into force on June 1, 1963 and Kenya became fully independent on Dec. 12, 1963. Works by the government of this country published before July 23, 1920 are found under: East Africa Protectorate. Works published after that date are found under Kenya.