William Peverell
William was born in 1078 in Nottingham, Nottingham, England.  He died at the age of 37 in 1115.

 Avice deLancaster
Avice was born in 1095 in Nottingham, Nottingham, England.  She died at the age of 54 in 1149.

 Countess Margaret de Peverel
Margaret was born in 1114 in Nottingham, Nottinghamshire, England.