1967 Event Kuria Muria Islands ceded by Britain to Oman 1958 Event Northern strip of Spanish Sahara ceded to Morocco 1946 Event Part of Petsamo province ceded by Soviet Union to Finland 1921 Event Rwanda ceded to England 1920 Event Part of Petsamo province ceded by Soviet Union to Finland 1904 Event Islands of Manu'a group (Samoa) ceded to U.S. by their chiefs 1890 Event Around 11M acres, ceded to U.S. by Sioux Indians opens for settlement 1878 Event Cyprus ceded by Turkey to Britain for administrative purposes 1814 Event Cape of Good Hope formally ceded to British by the Dutch 1797 Event 1/3 of papal domain ceded to France
