1. JACQUES¹ D'AVENES was born between 1063/4 and 1239, and died between 1123/4 and 1349. He married AMELINE DE GUISE. ^[11]
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BOUCHARD2 D'AVENES, b. about 1200; d. about 1245[1]; m. (V-29) MARGARET OF HAINAUT, d. about 1280[1], daughter of (V-28) Count Baldwin VI and (AQC-23) Marie (of CHAMPAGNE).

2. BOUCHARD² D'AVENES (Jacques¹), son of (1) Jacques¹ and Ameline (de GUISE) D'AVENES, was born between 1123 and 1239, and died between 1234 and 1253^[1]. He married (V-29) MARGARET OF HAINAUT, daughter of (V-28) Count Baldwin VI and (AQC-23) Marie (of CHAMPAGNE), who died about 1280^[1]. ^{[10, 17]}
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JOHN I3 D'AVENES, COUNT OF HOLLAND, b. about 1210/1; d. in 1256[1]; m. (VM-11) ADELAIDE OF HOLLAND, d. about 1280[1], daughter of (VM-10) Count Florent IV and (ALK-28) Mechtild (of BRABANT).

3. JOHN I³ D'AVENES, COUNT OF HOLLAND (Bouchard², Jacques¹), son of (2) Bouchard² and (V-29) Margaret (of HAINAUT) D'AVENES, was born between 1173/4 and 1242, and died in 1256^[1]. He married (VM-11) ADELAIDE OF HOLLAND, daughter of (VM-10) Count Florent IV and (ALK-28) Mechtild (of BRABANT), who died about 1280^[1]. ^{[3, 8, 10, 17]}
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JOHN II4 OF HAINAUT, b. about 1230; d. in 1304[1]; m. (NA-12) PHILIPPA OF LUXEMBOURG, d. in 1311[1], daughter of (NA-11) Count Henry and (AKY-9) Marguerite (de BAR).

4. JOHN II⁴ OF HAINAUT (John I D'AVENES³, Bouchard², Jacques¹), son of (3) John I³, Count of Holland and (VM-11) Adelaide (of HOLLAND), was born between 1193 and 1257, and died in 1304^[1]. He married (NA-12) PHILIPPA OF LUXEMBOURG, daughter of (NA-11) Count Henry and (AKY-9) Marguerite (de BAR), who died in 1311^[1]. ^{[4, 9, 10, 17]}
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COUNT WILLIAM III5 OF HAINAUT, b. about 1290; d. on 7 June 1337[1]; m. (U-66) JEANNE OF VALOIS, d. about 1350[1], daughter of (U-61) Count Charles and (U-63) Margaret (of NAPLES).

5. COUNT WILLIAM III⁵ OF HAINAUT (John II⁴, John I D'AVENES³, Bouchard², Jacques¹), son of (4) John II⁴ and (NA-12) Philippa (of LUXEMBOURG) OF HAINAUT, was born between 1251 and 1297, and died on 7 June 1337^[1]. He married (U-66) JEANNE OF VALOIS, daughter of (U-61) Count Charles and (U-63) Margaret (of NAPLES), who died about 1350^[1]. ^{[5, 9, 10, 12, 13]}
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PHILIPPA6 OF HAINAUT, b. on 24 June 1311[1]; d. on 15 Aug. 1369[1]; m. (RV-52) KING EDWARD III OF ENGLAND, b. on 13 Nov. 1312[1], d. on 21 June 1377[1], son of (RV-47) King Edward II and (U-65) Isabella (of FRANCE).

6. PHILIPPA⁶ OF HAINAUT (William III⁵, John II⁴, John I D'AVENES³, Bouchard², Jacques¹), daughter of (5) Count William III⁵ and (U-66) Jeanne (of VALOIS), was born on 24 June 1311^[1], and died on 15 Aug. 1369^[1]. She married (RV-52) KING EDWARD III OF ENGLAND, son of (RV-47) King Edward II and (U-65) Isabella (of FRANCE), who was born on 13 Nov. 1312^[1], and died on 21 June 1377^[1]. ^{[2, 6, 7, 10, 12, 14, 15, 16]}
Child: See (RV-52) King Edward III of ENGLAND