Father: Duke Philipp II of Croy-Aerschot Born: 1496 Married: Unknown Died: April 28, 1549
Mother: Princess Anne of Croy-Chimay Born: February 22, 1501 Died: August 6, 1539
Children: 1. Duke Charles I of Croy-Aerschot (b.7/31/1522) 2. Princess Louise of Croy (b.3/8/1524) 3. Duke Philippe III of Aerschot (b.7/10/1526) 4. Count Antoine of Croy (b.4/29/1530) 5. Count Louis of Croy (b.3/18/1533)