Ada Huntingdon
Generation: 1
Generation: 2
Generation: 3
Generation: 4
1. Ada Huntingdon Family/Spouse: Florent III Holland. [Group Sheet] [Family Chart]
Children:
Generation: 2
2. Guillaume I Holland 
(1.Ada1)Family/Spouse: Marie Brabant. Marie was born in 1190; died in May 1260; was buried in 1260 in Leuven, Vlaams-Brabant, Belgium. [Group Sheet] [Family Chart]
Children:
Generation: 3
3. Florent IV Holland (2.Guillaume2, 1.Ada1)Family/Spouse: Mathilda Brabant. Mathilda died on 21 Dec 1267. [Group Sheet] [Family Chart]
Children:
- 4. Guillaume II Holland
- 5. Aleida Holland was born in 1226 in Herven, S-Hertogenbosch, Noord-Brabant, Netherlands; died on 9 Apr 1283 in Valenciennes, Nord, Nord-Pas-de-Calais, France.
- 4. Guillaume II Holland
Generation: 4
4. Guillaume II Holland (3.Florent3, 2.Guillaume2, 1.Ada1)Family/Spouse: Unknown. [Group Sheet] [Family Chart]
Children:
- 6. Florent V Holland died in 1296.
- 6. Florent V Holland
5. Aleida Holland (3.Florent3, 2.Guillaume2, 1.Ada1) was born in 1226 in Herven, S-Hertogenbosch, Noord-Brabant, Netherlands; died on 9 Apr 1283 in Valenciennes, Nord, Nord-Pas-de-Calais, France. Aleida married Count of Hainaut Jean I d'Avesnes in Sep 1246 in Frankfurt am Main, Hessen, Germany. Jean (son of Lord of Avesnes Bouchard IV d'Avesnes and Countess of Hainaut Margaret II Hainaut) was born on 1 May 1218 in Houffalize, Luxembourg, Belgium; died on 24 Dec 1257 in Valenciennes, Nord, Nord-Pas-de-Calais, France. [Group Sheet] [Family Chart]
Children:
- 7. Count of Hainaut Jean d'Avesnes, II was born in 1247 in Leuven, Vlaams-Brabant, Belgium; died on 22 Aug 1304 in Valenciennes, Nord, Nord-Pas-de-Calais, France.
- 7. Count of Hainaut Jean d'Avesnes, II