Cadet branch of the House of Lomagne
- Coat of Arms
House of Armagnac
Lords of Fimarçon
Viscounts of Fézensaguet
Counts of Armagnac
Assumed the name and arms from House of Armagnac as their successors
House of Armagnac
Viscounts of Lomagne, Creyssel and Couserans
Counts of Armagnac, Fezensac, Rodez and Charolais
After 1304
- Cadet Branches
House of Lomagne-Fimarçon
Lords, Barons and Marquises of Fimarçon
Issued from Odon II, 2nd son of Odon I, Lord of Fimarçon
House of Armagnac-Termes
Lords and Barons of Termes
Issued from Roger, 2nd son of Roger, Viscount of Fezensaguet
House of Armagnac-Fézensaguet
Viscounts of Fézensaguet
Counts of Pardiac
Issued from Gaston, 2nd son of Géraud VI, Count of Armagnac
House of Armagnac-Pardiac
Counts of Pardiac and La Marche
Dukes of Nemours
Issued from Bernard, 2nd son of Bernard VII, Count of Armagnac
- Personal Arms
Jean III d'Armagnac
Count of Armagnac, Fézensac
and Rodez
1384–1391