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Male Count Gerard I De Teisterbant Of Guelders Click to view Count Gerard I De Teisterbant Of Guelders in the family tree

Gerard I was born about 1053.  Gerard I's father was Count Dietrich Flamens De Teisterbant Of Velve.  His paternal grandparents were Count Gerard De Teisterbant and Lady ? De Bar.  He was an only child.  He died after 1138.


Gerard I's family with Heiress Clemence De Poitou

They had a son and two daughters, named Gerhard, Judith (Jutta) and Yolande (Jolante).

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