Walter De+ Treverbyn & Margery+ Bloyou 
They had a daughter named Sibyl De+.
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Children
Sibyl De+ Treverbyn
Sibyl De+ was born about 1308 in Ingoldsby, Lincolnshire, England. She died about 1360.
Walter De+ Treverbyn & Margery+ Bloyou Sibyl De+ Treverbyn