Johann I Margrave of Brandenburg-KÜSTRIN
Birth:
3 Aug 1513
Tangermunde, Saxony, Prussia
Death:
13 Jan 1571
Küstrin, Brandenburg, Prussia
FCID:5841:1675
Parents
Father:
Joachim I Nestor Elector of Brandenburg
Mother:
Elisabeth Princess of Denmark, Norway & Sweden
Marriage(s)
Katharine Princess of Brunswick-WOLFENBÜTTEL
md. 31 Dec 1537
Children
1.
C ... Brandenburg-Küstrin, Princess
b. 1549