Treaty of Berlin may refer to: Treaty of Berlin (1715), an alliance between Hanover-Great Britain and Denmark in the Great Northern War Treaty of Berlin (1732), between Austria and Prussia, signed but not ratified by Russia Treaty of Berlin (1742), between Austria and Prussia Treaty of Berlin (1878), which recognized an autonomous Bulgarian principality and the independence of Romania, Serbia and Montenegro from the Ottoman Empire Treaty of Berlin (1885), which regulated European colonization and trade in Africa Treaty of Berlin (1889), which recognized the independence of Samoa Treaty of Berlin (1899), which resulted in the partition of Samoa between Germany and the United States Treaty of Berlin (1918), ended World War I between Germany and Finland Treaty of Berlin (1921), between the United States and Germany Treaty of Berlin (1926), between Germany and the Soviet Union