Louis d'Evreux
Louis was born in 1276.  He died at the age of 43 in 1319.

 Margaret d'Artois
Margaret was born in 1285.  She died at the age of 26 in 1311.

 Marie d'Evreux
Marie was born about 1301.  She died on October 31st, 1335.

 Philippe III d'Evreux
Philippe III was born in 1301.  He died at the age of 42 in 1343.

 Jeanne d'Evreux
Jeanne was born before 1319.

 Margaret d'Evreux
Margaret was born before 1319.