Otto I Duke of Brunswick Lunebu
Birth:
1204
of Brandenburg, Brandenburg, Prussia
Death:
9 Jun 1252
Individual Information  
FCID:6150:12350      
Parents
Father:
Wilhelm Duke of Saxony
Mother: Helene Princess of Denmark
Marriage(s)
Family Group
Mathilde Princess of Brandenburg
md. 1228
  Children
1.  
Helene Princess of Brunswick
b.
2.  
Matilde Princess of Brunswick Lunebu
b.
3.  
Margarethe Princess of Brunswick
b.
4.  
Otto Prince of Brunswick
b.
5.  
Elisabeth Princess of Brunswick
b.
6.  
Albrecht (Albert) I Duke of Brunswick
b. 1236
7.  
Johann I Duke of Brunswick Lunebu
b.
8.  
Otto Prince of Brunswick
b.
9.  
Konrad Prince of Brunswick
b.
10.  
Adelheid Princess of Brunswick Lunebu
b.
11.  
Agnes Princess of Brunswick Lunebu
b.