John Darcy
John was born in 1377 in Knayth, Temple Newsom, England.  He died at the age of 34 on December 9th, 1411.

 Margaret De Grey
Margaret was born about 1378 in Wilton, England.  She died on June 1st, 1454.

 Philip Darcy
Philip was born about 1398 in Temple Newson, England.  He died on August 2nd, 1418.