House of Lara

Cadet Branches
House of Manrique de Lara
Lords of Amusco
Lords and Counts of Treviño
Dukes of Nájera
House of Narbonne-Lara
Viscounts of Narbonne and Castellnou
Adopted name and arms from House of Narbonne as successors
House of de la Cerda-Lara
Lords of Villafranca, Oropesa and Torrelobatón
Lords of Biscay and Lara
Matrilineal branch