William (unknown) 
Ralph
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| William (unknown) |
| Ralph
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William de Brereton
abt 1117, Preston, Lancashire England - abt 1167, Brereton, Cheshire England
(unknown)
1125, Brereton, Cheshire England - ??
Married: ?? - ??
Ralph de Brereton
abt 1147, Preston, Lancashire England - abt 1190, Brereton, Cheshire England
(Others Unknown)
?? - ??