TENUI MODULATUR AVENA
- Deceased in Valenciennes
Parents
- Jean d'Avesnes, Jean Ier de Hainaut (1248 - 1304), comte de Hainaut
- Philippa de Luxembourg (1253 - 1311)
Family
- Married in 1305 in Chauny, with Jeanne de Valois (c. 1294 - 1342), dame de Maing, issuing
- Guillaume II (1307 - 1345)
Marguerite (1311 - 1356)- Philippa (1311 - 1369)
- Johanna (1315 - 1374)