Father: John I NASSAU #63811
Mother: Margareta of LA MARCK #63813
_Henry NASSAU-SIEGEN _______________+ | (1270 - 1343) _Otto II NASSAU ______| | (1305 - 1350) | | |_Adelaide of HEINSBERG-BLANKENBURG _ | _John I NASSAU _________| | (1340 - 1416) m 1357 | | | ____________________________________ | | | | |_Adelheid of VIANDEN _| | | | |____________________________________ | | |--Englebert I NASSAU | (1370 - 1442) | ____________________________________ | | | ______________________| | | | | | |____________________________________ | | |_Margareta of LA MARCK _| (1409 - ....) m 1357 | | ____________________________________ | | |______________________| | |____________________________________