World Leaders in the late '30s

1938
U.S.- Franklin D. Roosevelt
U.K.-Neville Chamberlain
Germany- Adolf Hitler
Japan- Fumimaro Konoe
Italy- Benito Mussolini
Russia- Joseph Stalin
Australia-Joseph Lyons
Canada-William Lyon Mackenzie King
South Africa- James Barry Munnik Hertzog
Mexico- Lazaro Cardenas
Brazil- Getulio Vargas

1939
*this is where things get funny for some countries*
Australia:
Joseph Lyons until April 7th
Sir Earle Page April 7-26th
Robert Menzies after April 26th

Japan:
Fumimaro Konoe until January 5th
Kiichiro Hiranuma Janaury 5-August 30th
Nobuyuki Abe after August 30th

South Africa:
James Barry Munnik Hertzog until September 5th
Field Marshal Jan Christiaan Smuts after September 5th