Date differences

Family with parents - View this family

father	Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Mable de Malherbe Olive de la Mare William de la Mare Birth: about 1150 25 — Yorkshire, England Death: 1216 — England
mother	Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse William de la Mare Olive de la Mare Mable de Malherbe Birth: 1155 20 10 — Appleby, Lincolnshire, England Death: 1260 — England
	Marriage: —
herself	Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse John Thornhill Sarah Thornhill Olive de la Mare Birth: 1200 50 45 — Dicton, Yorkshire, England Death: 1254 — England

Family with John Thornhill - View this family

husband	Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Olive de la Mare Sarah Thornhill John Thornhill Birth: 1180 30 Death: 1249 — Fixby Hall, Huddersfield, Yorkshire, England
herself	Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse John Thornhill Sarah Thornhill Olive de la Mare Birth: 1200 50 45 — Dicton, Yorkshire, England Death: 1254 — England
	Marriage: —
daughter	Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Richard Tankersley Alice Tankersley Sarah Thornhill Birth: about 1233 53 33 Death: