Father: Count Ernst IX of Gleichen Born: 1381 Married: Unknown Died: June 15, 1426
Mother: Princess Margarete of Henneberg-Schleusingen Born: 1386 Died: 1438
Children: 1. Princess Katharina of Gleichen (b.1419) 5. Count Siegmund I of Gleichen-Tonna (b.1422)