Question: Who is the paternal grandfather of Przemysł Of Inowrocław?
Sentence (from "Przemysł of Inowrocław"): Przemysł inowrocławski"; ca. 1278 – November 1338/16 February 1339), was a Polish prince member of the House of Piast, Duke of Inowrocław during 1287-1314
Relevant evidence: No