Duke of Brabant Jean I Brabant
1252 - 1294 (42 years)(
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- 1 Duke of Brabant Jean I Brabant [1] b. 1252 d. 3 May 1294
- + Margaret of Flanders
- Duchess of Brabant Margaret Capet b. 1254 d. 1271
- 2 Margaret Brabant [1.1] b. 1284 d. 1311
- 2 Margaret Brabant [1.1]
- + Margaret of Flanders