Robert de Everingham , Sir
Robert de was born about 1205 in Everingham, East Ride Yorkshire, England.  He died in June 1246.

 Isabel de Birkin , Heiress of Laxton
Isabel de was born about 1200 in Laxton, Southwell, Nottinghamshire, England.  She died before July 14th, 1252.

 Adam de Everingham , Sir
Adam de was born about 1231 in Everingham, East Ride Yorkshire, England.  He died on December 8th, 1280 in Laxton, Southwell, Nottinghamshire, England.