Father: Count Friedrich VI of Truhendingen Born: 1252 Married: Unknown Died: March 15, 1290
Mother: Princess Agnes of Wuerttemberg Born: 1263 Died: September 27, 1305
Children: 1. Count Ulrich of Truhendingen (b.1276) 2. Count Friedrich VII of Truhendingen (b.1277) 3. Count Otto of Truhendingen (b.1278) 4. Princess Agnes of Truhendingen (b.1280) 5. Princess Margareta of Truhendingen (b.1285)