MaleJean De Avesnes, [COUNT DE SOISSO |
| Birth | 1278 | Of, Valenciennes, Nord, France |
| Death | 11 Mar 1356/1357 | Of, Ostrevant |
| Burial | ||
| Marriage | ||
| Other Spouse | Marguerite De Nesle, [COUNTESS OF SOI | F9143 | |
| Marriage | Jan 1317 | |
| Father | Jean Ii De Avesnes, [COUNT OF HOLLAN | F3447 Group Sheet | |
| Mother | Philippina (Philippa) Countess Luxembourg-Maas | F3447 Group Sheet | |