Further change came in 1919. With the Treaty of Versailles, London took charge of an additional 1,800,000 square miles (4,700,000 km2) and 13 million new subjects.[158] The colonies of Germany and the Ottoman Empire were distributed to the Allied powers (and to Australia, New Zealand and South Africa) as League of Nations mandates, with the United Kingdom at least gaining control of Palestine and Transjordan, Iraq, parts of Cameroon and Togo, and Tanganyika.[159] Indeed, the British Empire reached its territorial peak after the settlement.[13]