Father: Duke Christian V of Oldenburg-Welsburg Born: 1340 Married: Unknown Died: April 6, 1399
Mother: Princess Agnes of Hohnstein Born: 1360 Died: September 1, 1404
Children: 1. Duke Christian VI of Oldenburg (b.1388) 2. Duke Dietrich of Oldenburg-Welsburg (b.1390) 3. Duke Christian VII of Oldenburg (b.1391)
