John of Avesnes Count of Hainaut
1218 - 1257 (39 years)
1. John of Avesnes Count of Hainaut was born on 5 Jan 1217-1218 (son of Burchard D'avesnes and Margaret I Countess of Flanders); died on 24 Dec 1257. Family/Spouse: Aleides Countess of Holland. Aleides (daughter of Floris IV Count of Holland and Matilda of Brabant) died in 1284. [Group Sheet] [Family Chart]
Children:- John II D'avesnes Count of Hainault & Holland died on 22 Aug 1304.
2. Burchard D'avesnes (son of Jacques Sn D'avesnes and Adelphie De Guise); died in 1244. Burchard married Margaret I Countess of Flanders before 23 Jul 1212. Margaret (daughter of Baldwin IX Count of Flanders and Mary of Champaigne) was born on 6 Feb 1201-1202; died on 2 Oct 1280. [Group Sheet] [Family Chart]
3. Margaret I Countess of Flanders was born on 6 Feb 1201-1202 (daughter of Baldwin IX Count of Flanders and Mary of Champaigne); died on 2 Oct 1280. Children:
- 1. John of Avesnes Count of Hainaut was born on 5 Jan 1217-1218; died on 24 Dec 1257.
- Baldwin\Baudoin D'avesnes died in 1295.
Generation: 3
4. Jacques Sn D'avesnes (son of Nicolas Sn D'avesnes); died on 9 Jul 1191. Jacques married Adelphie De Guise in 1185. Adelphie (daughter of Bouchard of Guise and Alix Or Adelaide) was born about 1159; and died. [Group Sheet] [Family Chart]
5. Adelphie De Guise was born about 1159 (daughter of Bouchard of Guise and Alix Or Adelaide); and died. Children:
- Gauthier II De Avesnes was born about 1181; died in 1249.
- 2. Burchard D'avesnes died in 1244.
6. Baldwin IX Count of Flanders was born in Jul 1171 (son of Baldwin V Count of Hainault and Margaret (of Lorraine) of Flanders); died in 1205. Baldwin + Mary of Champaigne. Mary (daughter of Henry I The Liberal Count of Brie & Champaigne and Mary (Princess of France) Capet) and died. [Group Sheet] [Family Chart]
7. Mary of Champaigne (daughter of Henry I The Liberal Count of Brie & Champaigne and Mary (Princess of France) Capet); and died. Children:
- Joan Countess of Flanders died in 1244.
- 3. Margaret I Countess of Flanders was born on 6 Feb 1201-1202; died on 2 Oct 1280.
Generation: 4
8. Nicolas Sn D'avesnes and died. Children:
- 4. Jacques Sn D'avesnes died on 9 Jul 1191.
10. Bouchard of Guise was born about 1133; and died. Bouchard + Alix Or Adelaide. Alix and died. [Group Sheet] [Family Chart]
11. Alix Or Adelaide and died. Children:
- 5. Adelphie De Guise was born about 1159; and died.
12. Baldwin V Count of Hainault was born in 1150 (son of Baldwin IV Count of Hainault and Alix of Namur); died on 17 Dec 1195. Baldwin married Margaret (of Lorraine) of Flanders in Apr 1169. Margaret (daughter of Thierry of Alsace Count of Flanders of Lorraine and Sybil of Anjou) died on 15 Nov 1194. [Group Sheet] [Family Chart]
13. Margaret (of Lorraine) of Flanders (daughter of Thierry of Alsace Count of Flanders of Lorraine and Sybil of Anjou); died on 15 Nov 1194. Children:
- 6. Baldwin IX Count of Flanders was born in Jul 1171; died in 1205.
- Lauran \Laurentia of Hainault died on 9 Jun 1181.
- Isabella (Countess of Artois) of Hainault was born in Apr 1170; died on 15 Mar 1189-1190.
- Henri Emperor of Constantinople was born about 1176; died on 11 Jul 1216.
- Yolande of Namur was born in 1175; died in 1219.
- Sibylle of Hainaut was born about 1179; died on 9 Jan 1216-1217.
14. Henry I The Liberal Count of Brie & Champaigne was born in 1127 (son of Thibaut IV De Blois and Mathilde \ Maud of Carinthia); died in 1181. Henry + Mary (Princess of France) Capet. Mary (daughter of Louis VII Capet King of France and Eleanor of Aquitaine) and died. [Group Sheet] [Family Chart]
15. Mary (Princess of France) Capet (daughter of Louis VII Capet King of France and Eleanor of Aquitaine); and died. Children:
- 7. Mary of Champaigne and died.
- Theobald III Count of Brie & Champaigne died in 1201.
- Henry II Count of Brie & Champaigne was born on 29 Jul 1166; died on 10 Sep 1197.