Leopold I, Margrave of Austria

Leopold I
Margrave of Austria
Leopold the Illustrious fighting the Magyars and defending Melk, Babenberger Stammbaum, Klosterneuburg Monastery, 1489–1492
Margrave976–994
PredecessorBurkhard
SuccessorHenry I
Bornc. 940
Died(994-07-10)10 July 994
Würzburg, Franconia
BuriedMelk Abbey
FamilyHouse of Babenberg
Spouse(s)Richardis of Sualafeldgau
Issue
Father(?) Arnulf, Duke of Bavaria

Leopold I (also Luitpold; c. 940 – 10 July 994), known as the Illustrious (German: der Erlauchte) was a member of the House of Babenberg who ruled as Margrave of Austria from 976 until his death. He was the first margrave of the Babenberg dynasty which ruled the March and Duchy of Austria until its extinction in 1246.