Johann I, Count Nassau Dillenbur
Birth:
Abt 1339
of Dillenburg, Hessen-Nassau, Prussia
Death:
4 Sep 1416
Herborn, Hessen-Nassau, Prussia
Burial:
Kloster Keppel, Westfalen, Prussia
FCID:6093:1489
Parents
Father:
Otto II, Count Nassau Dillenbur
Mother:
Adelaide, Countess of Vianden
Marriage(s)

Margarethe, Countess of Mark
md. 30 Nov 1357
Werden, Rheinland, Prussia
Children
1.
Adolf, Count of Nassau
b. 1362
2.
Living
3.
Living
4.
Living
5.
Living