Main
Hésilia Crespin de Bec was born circa 1045 to Gilbert Crespin de Bec (1025-1060) and Gunnora de Courcy (1020-?) and died circa 1092 of unspecified causes. She married Guillaume I Malet (1035-1071) 1063 JL .
Children
| Name | Birth | Death | Joined with |
| Gilbert Malet (-1105) | 1057 Normandy, France | 1105 Somersetshire, England | Unknown de Corcelle (-1105) |
| Fils Malet (c1064-c1111) | 1064 | 1111 | |
| Robert I Malet (1065-c1112) | 1065 | 1112 | Élise de Brionne (1070-?) |
Footnotes (including sources)
| ‡ General |
| ¶ Death |
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