Which countries did Germany conquer in World War 2?

Annexed before World War 2

  1. Austria
  2. The Sudetenland
  3. The rest of Bohemia and Moravia
  4. Memelland (from Lithuania)

Invaded during World War 2

  1. Poland
  2. Denmark
  3. Norway
  4. The Netherlands
  5. Belgium
  6. Luxembourg
  7. France
  8. Yugoslavia
  9. Greece
  10. The Soviet Union - Russia (part), Belarus, Ukraine. Lithuania, Latvia and Estonia.