Sir Hugh de Courtenay, 2nd Earl of Devon
Hugh was born on July 12th, 1303.  He died at the age of 73 on May 2nd, 1377.

 Margaret de Bohun
Margaret was born before 1311.  She died on December 16th, 1391.

 Edward de Courtenay
Edward was born in 1329 in Haccombe, Devon, England.  He died at the age of 43 on September 20th, 1372.

 Lady Margaret de Courtenay
Margaret was born before 1330.  She died on August 2nd, 1385.  She was buried in Cobham, Kent, England.