Editing John I, Duke of Brabant (section)

==Ancestry==
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|collapsed=yes |align=center |ref=<ref>Douglas Richardson (2013) ''Royal Ancestry'', Vol.1 pp.499-503 (Brabant), Vol.2 pp.28-31 (Burgundy), Vol.3 pp.469-472 (Dreux).</ref>
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|1= 1. '''John I, Duke of Brabant'''
|2= 2. [[Henry III, Duke of Brabant]]
|3= 3. [[Adelaide of Burgundy, Duchess of Brabant|Adelaide of Burgundy]]
|4= 4. [[Henry II, Duke of Brabant]]
|5= 5. [[Marie of Swabia]]
|6= 6. [[Hugh IV, Duke of Burgundy]]
|7= 7. [[Yolande of Dreux, Duchess of Burgundy|Yolande of Dreux]]
|8= 8. [[Henry I, Duke of Brabant]]
|9= 9. [[Matilda of Flanders, Duchess of Brabant|Matilda of Flanders]]
|10= 10. [[Philip of Swabia]]
|11= 11. [[Irene Angelina]]
|12= 12. [[Odo III, Duke of Burgundy]]
|13= 13. [[Alice of Vergy]]
|14= 14. [[Robert III, Count of Dreux]]
|15= 15. Aenor of Saint-Valéry
}}