 Elfgifu Of England, daughter of King Ethelred II "The Unready" Of England and Queen Aelflede Thoredsdatter of Northumbria. Adoption parents: King Ethelred II "The Unready" Of England and Aelflede De Northumberia Born 997 at Wessex, England, died 1098 at Mercia, England, 100 or 101 years Married/ Related to:  King Ughtred Of NorthumbriaBorn 971 at Northumbria, England, died at Wighill, Yorkshire, England, 1st married/ related to: Elfgifu Of England, 2nd marriage to: Eggfrida Of Northumbria Children: 1. Princess Ealdgyth "Ealdgyth Of Northumberland" Of NorthumberlandBorn 1020 at ,, Northumberland, England, died 1041, 20 or 21 years 2. Queen Ealdgyth Of NorthumbriaBorn 1034 at Mercia, England, died 1086 at Rhuddlan, Flintshire, Wales, 51 or 52 years | |||