Father: Duke Friedrich I of Schlesien-Brieg Born: 1446 Married: Unknown Died: May 9, 1488
Mother: Princess Ludmilla of Kunstadt-Podiebrad Born: 1452 Died: 1503
Children: 1. Duke Johann II of Schlesien-Brieg (b.1477) 2. Duke Friedrich II of Schlesien-Liegnitz (b.2/14/1480) 3. Duke Georg I of Schlesien-Brieg (b.1481)