Waldemar, Margrave of Brandenburg-Stendal (b. c. 1280)
Waldemar the Great (German: Waldemar der Große; c. 1280 – 14 August 1319), a member of the House of Ascania, was Margrave of Brandenburg-Stendal from 1308 until his death. He became sole ruler of the Margraviate of Brandenburg upon the death of his cousin John V of Brandenburg-Salzwedel in 1317. Waldemar is known as the last in the line of Ascanian margraves starting with Albert the Bear in 1157; he was only succeeded by his minor cousin Henry II, who died one year later.