Guillaume I Holland: MontyHistNotes

Generation: 1

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:

2. Florent IV Holland

Generation: 2

Florent IV Holland

(1.Guillaume¹)

Family/Spouse: Mathilda Brabant. Mathilda died on 21 Dec 1267. [Group Sheet] [Family Chart]

Children:

3. Guillaume II Holland
4. 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.

Generation: 3

3.
Guillaume II Holland (2.Florent², 1.Guillaume¹)
Family/Spouse: Unknown. [Group Sheet] [Family Chart]

Children:

5. Florent V Holland died in 1296.

Aleida Holland

(2.Florent², 1.Guillaume¹) 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 Frankfort on the Main, 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:

6. 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.

Generation: 4

5.
Florent V Holland (3.Guillaume³, 2.Florent², 1.Guillaume¹) died in 1296.
Family/Spouse: Beatrix Flanders. [Group Sheet] [Family Chart]

Children:

7. Comte de Zelande Jean I Holland

Count of Hainaut Jean d'Avesnes, II

(4.Aleida³, 2.Florent², 1.Guillaume¹) was born in 1247 in Leuven, Vlaams-Brabant, Belgium; died on 22 Aug 1304 in Valenciennes, Nord, Nord-Pas-de-Calais, France.

Jean married Philippina Countess Luxembourg Maas in 1270. Philippina was born in 1252 in Luxemburg, Oldenburg, Germany; died on 6 Apr 1311 in Valenciennes, Nord, Nord-Pas-de-Calais, France. [Group Sheet] [Family Chart]

Children:

8. Count of Hainaut William d'Avesnes, I was born in 1280 in Avesnes, Pas-de-Calais, Nord-Pas-de-Calais, France; died on 7 Jun 1337 in Valenciennes, Nord, Nord-Pas-de-Calais, France.