History -- Social conditions -- Economic conditions -- 5 Politics and government -- 4 Socialism -- 3 African Americans -- 1 Child soldiers -- 1 more ... George V, 1910-1936 1 George VI, 1936-1952 1 Historic sites -- 1 History 1 History, Local 1 Participation, Juvenile -- 1 Plantations -- 1 Race relations -- 1 Slavery -- 1 Travel -- 1 Unification, 1990 1 World war, 1914-1918 -- 1 World war, 1939-1945 -- 1 less ...