Frederick II of Brandenburg, nicknamed "the Iron" and sometimes "Irontooth" (Eisenzahn), was a Prince-elector of the Margraviate of Brandenburg from 1440 until his abdication in 1470, and was a member of the House of Hohenzollern.
- Occupation
- ruler
- Position held
- Prince-Elector
- Citizenship
- Margraviate of Brandenburg
- Born
- November 19, 1413
- Died
- February 10, 1471