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

 Emmeline Dawnay
She died in 1372.

 Edward de Courtenay, 3rd Earl of Devon
Edward was born about 1357.  He died on December 5th, 1419.

 Sir Hugh de Courtenay
Hugh was born before 1372.  He died about March 5th, 1425.