Reginald de Courtenay
He died on September 27th, 1194.

 Hawise de Courcy de Abrincis
Hawise de Courcy was born before 1170.  She died on July 31st, 1219.

 Robert de Courtenay
Robert was born in Okehampton, Devonshire, England.  He died on July 26th, 1242 in Iwerne, Dorset, England.