WILLIAM, Count of Hainaut I
1286 - 1337 (51 years)
Generation: 1
Generation: 3
Generation: 4
1. WILLIAM, Count of Hainaut I was born in 1286 (son of JOHN, II and LUXEMBOURG, Philippa of); died on 7 Jun 1337. I married OF VALOIS, Countess of Hainaut Joan on 19 May 1305. Joan (daughter of OF VALOIS, Charles and OF ANJOU, Countess of Anjou Margaret) was born in 1294; died on 7 Mar 1342. [Group Sheet] [Family Chart]
Children:- HAINAULT, Philippa of was born on 24 Jun 1315; died on 15 Aug 1369.
2. JOHN, II was born in 1247 (son of JOHN, I and HOLLAND, Adelaide of); died on 22 Aug 1304. II married LUXEMBOURG, Philippa of in 1270. Philippa was born in 1252; died on 6 Apr 1311. [Group Sheet] [Family Chart]
3. LUXEMBOURG, Philippa of was born in 1252; died on 6 Apr 1311. Children:
- 1. WILLIAM, Count of Hainaut I was born in 1286; died on 7 Jun 1337.
Generation: 3
4. JOHN, I was born on 1 May 1218; died on 24 Dec 1257. I married HOLLAND, Adelaide of in 1246. Adelaide (daughter of FLORIS, IV and BRABANT, Matilda of) was born in 1230; died in 1284. [Group Sheet] [Family Chart]
5. 
HOLLAND, Adelaide of was born in 1230 (daughter of FLORIS, IV and BRABANT, Matilda of); died in 1284. Children:
- 2. JOHN, II was born in 1247; died on 22 Aug 1304.
Generation: 4
10. FLORIS, IV was born on 24 Jun 1210 (son of WILLIAM, I and GUELDERS, Adelaide of); died on 19 Jul 1234 in Corbie, Eure, Haute-Normandie, France. IV + BRABANT, Matilda of. Matilda was born in 1200; died on 22 Dec 1267. [Group Sheet] [Family Chart]
11. BRABANT, Matilda of was born in 1200; died on 22 Dec 1267. Children:
- 5. HOLLAND, Adelaide of was born in 1230; died in 1284.