Ralph De Brereton
Ralph was born in 1197 in Cheshire.

 Ada Scott De Huntingdon
Ada Scott was born in 1200 in Huntingdonshire, England.  She died at the age of 65 in 1265.

 William Brereton
William was born in 1224 in Brereton, England.  He died at the age of 62 in 1286.