Otto of Bamberg
12th‑century German bishop and missionary, Catholic saint, mediator during the Investiture Controversy and known as the ‘Apostle of Pomerania‘
1060 – 1139 ·
12th‑century German bishop and missionary, Catholic saint, mediator during the Investiture Controversy and known as the ‘Apostle of Pomerania‘
1060 – 1139 ·