Theodoric I Ursinus, Count of Kleef and Teisterbant, b: -



	^{Theodoric I Kleef and Teisterbant}^{b. d.}

^{Beatrix, heiress Kleef and Teisterbant}^{b. d.}

		^{Walterus, Count of Teisterbant}^{b. d.}

	^{Beatrix (Baarte), Teisterbant}^{b. d.}