David Canmore (Crusader) Earl of Huntingdon
David was born in 1144.  He died at the age of 75 on June 17th, 1219.

 Maud (Of Chester) de Meschines
Maud (Of Chester) de was born in 1171 in Chester,Cheshire,England.  She died at the age of 61 on January 16th, 1232.

 Ada de Huntingdon
Ada de was born in Hutnigndon, Cambridgeshire, England.  She died before August 12th, 1250.