Johann I of Brandenburg

1213 - 1266  (53 years)

• Name	Johann I of Brandenburg
  Birth	1213  [1]
  Gender	Male
  Death	4 Apr 1266  [1]
  Siblings	2 siblings
  + 1. Matilde von Brandenburg ,   b. Abt 1210   d. 10 Jun 1261  (Age ~ 51 years) ▻ Otto I of Brunswick-Lüneburg + 2. Johann I of Brandenburg ,   b. 1213   d. 4 Apr 1266  (Age 53 years) ▻ Sophie of Denmark ,  m. 1236 ;  Jutta of Saxony ,  m. 7 May 1255 + 3. Otto III of Brandenburg ,   b. Abt 1215   d. 9 Oct 1267  (Age ~ 52 years) ▻ Beatrix of Bohemia ,  m. Jan 1243
  Person ID	I25329	Ancestry of PNH, TNH, and others | Ancestor of TWK
  Last Modified	9 Aug 2020

  
  

  Father	Albrecht II of Brandenburg,   b. Abt 1177   d. 25 Feb 1220 (Age ~ 43 years)
  Mother	Mathilde von Nieder-Lausitz   d. 1255
  Marriage	Aug 1205  [1]
  Family ID	F15049	Group Sheet  |  Family Chart

  
  

  Family 1	Sophie of Denmark,   b. 1217   d. 2 Nov 1247, Flensburg, Schleswig-Holstein, Germany (Age 30 years)
  Marriage	1236  [1]
  Children	+ 1. Konrad I,   b. Between 1236 and 1245   d. Between 15 Mar 1304 and 21 May 1304 (Age ~ 68 years)
  Family ID	F15174	Group Sheet  |  Family Chart
  Last Modified	7 Jun 2019

  
  

  Family 2	Jutta of Saxony   d. 23 Dec 1287
  Marriage	7 May 1255  [1]
  Children	+ 1. Agnes of Brandenburg,   b. Between 1256 and 1261   d. Oct 1304 (Age ~ 48 years) + 2. Heinrich I of Brandenburg,   b. Abt 1260   d. 14 Feb 1318 (Age ~ 58 years)
  Family ID	F15244	Group Sheet  |  Family Chart
  Last Modified	3 Aug 2020

  
  

• Notes

  Margrave of Brandenburg.

  
  

• Sources

  [S49] Genealogics by Leo Van de Pas, continued by Ian Fettes and Leslie Mahler.