Gilbert De Sanford
Gilbert was born about 1204 in Hertfordshire, England.  He died about 1249.

 Loretta La Zouche
Loretta was born about 1211 in North Moulton, Devonshire, England.

 Alice De Sanford
Alice was born about 1231.  She died on September 7th, 1317 in Near Dunmon, England.