Father: Count Hermann III of Schonburg Born: 1202 Married: Unknown Died: 1246
Mother: Princess Gertrud of Kamenz Born: 1218 Died: 1267
Children: 1. Princess Agatha of Schonburg (b.1236) 2. Princess Bertha of Schonburg (b.1240) 3. Count Friedrich I of Schonburg (b.1244)