Eric Miller's Family Tree

William De Ros / Lucy Fitz Piers

Man

Name Place of Birth Date of Birth Place of Death Date of Death
William De Ros 1192

Woman

Name Place of Birth Date of Birth Place of Death Date of Death
Lucy Fitz Piers 1196

Children

Name Place of Birth Date of Birth Place of Death Date of Death
Robert De Ros 1st Baron de Ros of Helmsley 1223