The State of Thuringia was a state of the Weimar Republic from 1920 to 1933, of Nazi Germany from 1933 to 1945 and of East Germany from 1949 to 1952. Following German reunification, the renamed Free State of Thuringia became a member state of the Federal Republic of Germany in 1990.
- Country
- German Reich, Soviet occupation zone of Germany, East Germany
- Inception
- May 1, 1920