Father: Count Heinrich III of Oldenburg-Bruchhausen Born: 1197 Married: Unknown Died: 1244
Mother: Princess Ermentrud of Schoten Born: 1212 Died: 1259
Children: 1. Count Heinrich V of Oldenburg-Neubruchhausen (b.1232) 2. Bishop Burchard of Verden (b.1235) 3. Count Wilbrand of Oldenburg-Bruchhausen (b.1237) 4. Count Ludold of Oldenburg-Altbruchhausen (b.1241)