Rudolf I, a member of the House of Ascania, was Duke of Saxe-Wittenberg from 1298 until his death. By the Golden Bull of 1356 he was acknowledged as Elector of Saxony.
- Occupation
- aristocrat, Prince-Elector
- Position held
- Prince-Elector of Saxony, duke
- Born
- 1284, 1280
- Died
- March 12, 1356