Otto I BRUNSWICK AND LU

Birth:
1204
of Braunschweig, Braunschweig, Germany
Death:
9 Jun 1252
Marriage:
1228
Father:
Blocked
Mother:
Blocked
Notes:
                       ?? Line 5916: (New PAF RIN=987)
    1 NAME Otto I "Das Kind", Duke Of /BRUNSWICK AND LUNEBURG/
Mathilde, Princess of BRANDENBURG
Birth:
Abt 1209
of Brandenburg, Brandenburg, Prussia
Death:
10 Jun 1261
Father:
Blocked
Mother:
Blocked
Children
Marriage
1
Matilde, Princess of BRUNSWICK LUNEBU
Birth:
Abt 1229
of Luneburg, Hannover, Prussia
Death:
1295/99
2
Margarethe, Princess of BRUNSWICK
Birth:
Abt 1230
of Braunschweig, Braunschweig, Germany
Death:
Bef 25 May 1261
3
Helene, Princess of BRUNSWICK
Birth:
Abt 1231
of Braunschweig, Braunschweig, Germany
Death:
16 Sep 1273
4
Otto, Prince of BRUNSWICK
Birth:
Abt 1232
of Braunschweig, Braunschweig, Germany
Death:
16 Jan 1247
 
Marr:
 
5
Elisabeth, Princess of BRUNSWICK
Birth:
Abt 1234
of Braunschweig, Braunschweig, Germany
Death:
27 May 1266
Willem II, Count HOLLAND 
Marr:
25 Jan 1252
Braunschweig, Braunschweig, Ge 
6
Albrecht I, BRUNSWICK
Birth:
1236
of Braunschweig, Braunschweig, Germany
Death:
15 Aug 1279
Notes:
                       ?? Line 6010: (New PAF RIN=994)
    1 NAME Albrecht I, "Der Grosse", Duke Of /BRUNSWICK/
7
Johann I, Duke BRUNSWICK LUNEBU
Birth:
Abt 1241
of Braunschweig, Braunschweig, Germany
Death:
13 Dec 1277
Notes:
                       ?? Line 6025: (New PAF RIN=995)
    1 NAME Johann I, Duke Of /BRUNSWICK LUNEBURG/
8
Otto, Prince of BRUNSWICK
Birth:
Abt 1242
of Braunschweig, Braunschweig, Germany
Death:
4 Jul 1279
 
Marr:
 
9
Konrad, Prince of BRUNSWICK
Birth:
Abt 1243
of Braunschweig, Braunschweig, Germany
Death:
15 Sep 1300
 
Marr:
 
10
Adelheid, Princess of BRUNSWICK LUNEBU
Birth:
Abt 1244
of Luneburg, Hannover, Prussia
Death:
12 Jun 1274
Heinrich I HESSE 
Marr:
Bef 10 Sep 1263
Marburg, Hessen-Nassau, Prussi 
Notes:
                       ?? Line 3896: (New PAF RIN=835)
    1 BURI
    2 PLAC St. Elisabethkirche, Marburg, Hessen-Nassau, Prussia

    ?? Line 3837: (New PAF RIN=1747)
    1 BURI
    2 PLAC St. Elisabethkirche, Marburg, Hessen-Nassau, Prussia
11
Agnes, Princess of BRUNSWICK LUNEBU
Birth:
Abt 1246
of Braunschweig, Braunschweig, Germany
Death:
Aft 1302
FCID:43511:987
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Otto I Brunswick and Lu - Mathilde, Princess of Brandenburg

Otto I Brunswick and Lu was born at of Braunschweig, Braunschweig, Germany 1204.

He married Mathilde, Princess of Brandenburg 1228 . Mathilde, Princess of Brandenburg was born at of Brandenburg, Brandenburg, Prussia Abt 1209 .

They were the parents of 11 children:
Matilde, Princess of Brunswick Lunebu born Abt 1229.
Margarethe, Princess of Brunswick born Abt 1230.
Helene, Princess of Brunswick born Abt 1231.
Otto, Prince of Brunswick born Abt 1232.
Elisabeth, Princess of Brunswick born Abt 1234.
Albrecht I, Brunswick born 1236.
Johann I, Duke Brunswick Lunebu born Abt 1241.
Otto, Prince of Brunswick born Abt 1242.
Konrad, Prince of Brunswick born Abt 1243.
Adelheid, Princess of Brunswick Lunebu born Abt 1244.
Agnes, Princess of Brunswick Lunebu born Abt 1246.

Otto I Brunswick and Lu died 9 Jun 1252 .

Mathilde, Princess of Brandenburg died 10 Jun 1261 .