- Born circa 1200
- Deceased on December 22, 1267, at the approximate age of 66 years
Parents
Family
- Married in 1212 in Aachen, with Henri Welf, alias Henri V du Palatinat (1196 - 1214), without issue.
- Married on December 6, 1224, with Floris van Holland, alias Florent IV de Hollande, graaf van Holland, issuing