Question: The War of the Priests, was a conflict in the Polish province between Nicolaus Von Tüngen and what Grand Duke of Lithuania from 1440 and King of Poland from 1447, until his death?
Sentence (from "Casimir IV Jagiellon"): Casimir IV KG (Polish: "Kazimierz IV Andrzej Jagiellończyk" ; Lithuanian: "Kazimieras Jogailaitis" ; 30 November 1427 – 7 June 1492 ) of the Jagiellonian dynasty was Grand Duke of Lithuania from 1440 and King of Poland from 1447, until his death.
Relevant evidence: Yes