William De Ros
William De was born about 1244 in Ingmanthorpe, England.¹   He died before May 1310.  He was buried in Church Of Grsy Friars, Yorkshire, England.^1 1 

 Eustace FitzHugh
Eustace was born about 1268 in <Ingmanthorpe, England>.¹ 

 Lucy Roos
Lucy was born about 1270 in Of Plumpton, Yorkshire, England.¹   She died after 1332.¹ 

 Ivetta Juetta De Ros
Ivetta Juetta was born about 1290 in Of, Igmanthorp, Yorkshire, England.¹   She died before 1331.  She was buried in Coverham Abbey, Yorkshire, England.^1 1