Father: Count Gerhard V of Diez Born: 1311 Married: Unknown Died: October 17, 1343
Mother: Princess Jutta of Nassau-Hadamar Born: 1310 Died: 1370
Children: 1. Count Gerhard VI of Diez (b.1336) 2. Princess Agnes of Diez (b.1338) 3. Count Gottfried of Diez (b.1339) 4. Count Johann of Diez (b.1341)