Father: Duke Georg III of Castell Born: November 16, 1527 Married: Unknown Died: November 11, 1597 in Rudenhausen
Mother: Princess Sophia of Limpurg-Spekfeld Born: March 24, 1535 Died: August 23, 1588
Children: 1. Duke Wolfgang II of Castell-Remlingen (b.7/20/1558) 2. Princess Ottilie of Castell (b.6/26/1562) 3. Duke Johann of Castell (b.2/21/1564) 4. Princess Maria of Castell (b.4/3/1565) 5. Princess Martha of Castell (b.11/2/1567) 6. Duke Gottfreid of Castell-Rudenhausen (b.1/16/1577)