Question: What is the date of death of William Vii Of Jülich, 1St Duke Of Berg's father?
Sentence (from "William VII of Jülich, 1st Duke of Berg"): Upon his father's death in 1360, William became Count of Berg and Ravensberg, a title that his father had gained by marrying the heiress of Berg and Ravensberg.
Relevant evidence: No