Robert FitzRalph de Taillebois , of Middleham
Robert FitzRalph de was born about 1145 in Middleham, North Ride Yorkshire, England.  He died before 1185.

 Helewise de Glanville
Helewise de was born about 1148 in Stratford St Andrew, Plomesgate, Suffolk, England.  She died in Swainby Abbey, North Ride Yorkshire, England.  She was buried in body moved to Coverham Abbey, Yorkshire, England.

 Randolph Ranulf FitzRobert , Lord of Middleham
Randolph Ranulf was born about 1170 in Middleham, North Ride Yorkshire, England.  He died before December 7th, 1252 in Coverham Abbey, North Ride Yorkshire, England.