
Tripartite Convention
The Tripartite Convention of 1899 concluded the Second Samoan Civil War, resulting in the formal partition of the Samoan archipelago into a German colony and a United States territory.
Convention between the United States, the German Empire, and Great Britain Governments in Respect to Samoa
2 December 1899
16 February 1900
Forerunners to the Tripartite Convention of 1899 were the Washington Conference of 1887, the Treaty of Berlin of 1889, and the Anglo-German Agreement on Samoa of 1899.
United States:
German Empire:
United Kingdom:[15]
These treaty arrangements of the Tripartite Convention of 1899 stayed in place until the outbreak of World War I in 1914.