Leopold I of Styria, known as "the Brave" or "the Strong", served as the Margrave of Styria from 1122 until his death in 1129.
- Occupation
- feudatory, ruler
- Position held
- margrave of Styria
- Citizenship
- Holy Roman Empire
- Born
- 1050
- Died
- October 24, 1129, October 26, 1129