
| Marguerite Countess Of Flanders And Hai, AULT | |
| B: | 2 Jun 1202 |
| Of, HAINAULT, Belgium | |
| D: | 10 Feb 1280 |
| At Gand | |
| Baudouin D' Avesnes | |
| B: | 1217 |
| Houffalize, LUXEMBOURG | |
| D: | Bef 1219 |
| Jean I De Avesnes, [COUNT OF FLANDE | |
| B: | Apr 1218 |
| , Etroent, , LUXEMBOURG | |
| D: | 24 Dec 1257 |
| , Valenciennes, Nord, France | |
| Jean Ii De Avesnes, [COUNT OF HOLLAN | |
| B: | Abt 1247 |
| , Brabant, Brabant, Belgium | |
| D: | 22 Aug 1304 |
| , Valenciennes, Nord, France | |
| Philippina (Philippa) Countess Luxembourg-Maas | |
| B: | Abt 1252 |
| Of, LUXEMBOURG, LUXEMBOURG, LUXEMBOURG | |
| M: | 1270 |
| D: | 6 Apr 1311 |
| , Valenciennes, Nord, France | |
| Baudouin D' Avesnes | |
| B: | Abt 1249 |
| Of, Valenciennes, Nord, France | |
| D: | Abt 1299 |
| Bouchard D' Avesnes, [BISHOP OF METZ] | |
| B: | 26 May 1251 |
| Of, Valenciennes, Nord, France | |
| D: | 29 Nov 1296 |
| Guy D' Avesnes, [BISHOP OF UTREC | |
| B: | 1253 |
| Of, Valenciennes, Nord, France | |
| D: | 28 May 1317 |
| Unmarried | |
| Guillaume D' Avesnes, [BISHOP OF CAMBR | |
| B: | 1254 |
| Of, Valenciennes, Nord, France | |
| D: | 1296 |
| Floris D' Avesnes, [PRINCE OF ACHAJ | |
| B: | 1255 |
| Of, Valenciennes, Nord, France | |
| D: | 23 Jan 1297 |
| Jeanne D' Avesnes, [ABBESS OF FLINE | |
| B: | Abt 1256 |
| Of, Valenciennes, Nord, France | |
| D: | 1304 |
| Aleida Countess Of Holland, [COUNTESS OF AVE | |
| B: | Abt 1226 |
| Of, 'S-Hertogenbosch, Noord-Brabant, Netherlands | |
| M: | Sep 1246 |
| , Frankfort Am Mai, Hessen-Nassau, Prussia | |
| D: | 9 Apr 1283 |
| , Valenciennes, Nord, France | |
| Baudouin Count Of Beaumont Avesnes | |
| B: | Abt 1219 |
| , AVESNES, Nord, France | |
| D: | 10 Apr 1295 |
| Felicite De Coucy Vervins | |
| M: | Abt 1243 |
| Vervins, Aisne, France | |
| Bouchard D' Avesnes | |
| B: | Abt 1182 |
| Of Oizy, NAMUR, Belgium | |
| M: | Mar 1212 |
| D: | 1244 |
| Jeanne De Flandre, [et Hainaut] | |
| B: | 1188 |
| , Valenciennes, Nord, France | |
| D: | 5 Dec 1244 |
| , Marquette les Li, Nord, France | |
| Fernando Prince Of Portugal, [COUNT OF FLANDE | |
| B: | 24 Mar 1188 |
| Of, Coimbra, Coimbra, Portugal | |
| M: | Jan 1212 |
| Of, Valenciennes, Nord, France | |
| D: | 4 Mar 1233 |
| , Noyon, Oise, France | |
| Thomas Ii Count Savoy Twin] | |
| M: | 2 Apr 1237 |
|
| Marie De Champagne | |
| B: | 1174 |
| CHAMPAGNE, France | |
| D: | 29 Aug 1204 |
| Baudouin Ix (Vi) Flanders & Haina, LT | |
| B: | Jul 1171 |
| , , Hainaut, Belgium | |
| M: | 1186 |
| D: | 11 Jun 1205 |