Everhard de Ros
Everhard was born in 1153 in Haddington, Lincolnshire, England.  He died at the age of 33 in 1186.

 Roese de Trussebutt
Roese was born in 1155 in Watre, Holderness, Yorkshire, England.  She died at the age of 41 in December 1196.

 Robert de Ros II
Robert was born in 1170 in Helmsley, Holderness, Yorkshire, England.  He died at the age of 56 on December 23rd, 1226.  He was buried in Temple Church, London, England.