Guy De Luxembourg
Guy was born in 1337 in Ligny-Et-Barrois, Meuse, France.  He died at the age of 34 on August 22nd, 1371 in Slain in Battle.

 Mahaut De Chatillion
Mahaut was born in 1339 in Ligny-Et-Barrois, Meuse, France.

 Waleran III De Luxemburg
Waleran III was born in 1359 in Luxembourg, Belgium.  He died at the age of 56 on April 19th, 1415.

 Marie De Luxemburg
Marie was born about 1363.

 Jean De Luxemburg
Jean was born in 1370 in Luxembourg, Belgium.  He died at the age of 27 in 1397 in Luxembourg, Belgium.