Gilbert de BLACKBURN & Margery de PRAERS 
They had a son named Henry.
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Personal Details
Gilbert de BLACKBURN
Gilbert de was born in 1216 in Rishton, Lancashire, England. Gilbert de is no longer alive.
Margery de PRAERS
Margery de was born in 1220 in Rishton, lancashire, England. Margery de is no longer alive.