Father: Duke Julius of Braunschweig-Dannenberg Born: 1571 Married: Unknown Died: October 26, 1636
Mother: Princess Marie of Ostfreisland Born: 1572 Died: Unknown
Children: 1. Duke Siegmund of Braunschweig-Luneburg (b.8/30/1614) 2. Princess Maria of Braunschweig-Wolfenbuttel (b.6/10/1616)