Question: Who is Rotrude Of Hesbaye's mother-in-law?
Sentence (from "Bonosus of Trier"): After the exile in 353 of Bishop Paulinus of Trier to Phrygia an episcopal election was held in which Bonosus was elected bishop of Trier: he refused however to take up the post, perhaps because he was convinced that Paulinus was still the rightful bishop of Trier and therefore could not be replaced.
Relevant evidence: No