Family events
- Married
- 23 May 1305 — Chanay, Ain, France1 source
- Born
- Abt 1280 — Avesnes, Pas-de-Calais, Normandy, France
- Died
- 7 Jun 1337 — Valenciennes, Nord, France
- Born
- Abt 1291 — Valois, France
- Died
- 7 Mar 1351 and 1352 — Fontenelle, Yonne, France
Children
- Johanna De Avesnes
Abt 1307 – 1374
- Margaretha De Avesnes
Abt 1309 – 23 Jun 1356
- Sibylla Countess Of Holland
b. 1310
- Phillipa De Hainaut
24 Jun 1311 – 15 Aug 1369
- Jan Holland
Abt 1313 – 1316
- Elizabeth of Hainault
Abt 1314 – Bef 16 Mar 1372 and 1373
- Willem IV Holland
Abt 1317 – 26 Sep 1345
- Catherine of Hainault
1320 – Aft 1375
- Agnes Holland
Abt 1320 – Aft 24 Nov 1327
- Louis Holland
Abt 1325 – 1328
- Isabella Holland
Abt 1327 – 30 Jan 1361