Lords | Titles by Rank
- Lords of Bagnara
- Lords of Bagnoli
- Lords of Bähr
- Lords of Baião
- Lords of Baigneville
- Lords of Bailen
- Lords of Baillet-sur-Esche
- Lords of Baillonville
- Lords of Bainville
- Lords of Balançon
- Lords of Balarbre
- Lords of Balegem
- Lords of Ballobar
- Lords of Balsemão
- Lords of Baltar
- Lords of Baños
- Lords of Bar
- Lords of Bar-sur-Seine
- Lords of Barajas
- Lords of Barbacena
- Lords of Barbacena-a
- Lords of Barbançon
- Lords of Barbesieux
- Lords of Barbézieux
- Lords of Barbudo
- Lords of Bareille
- Lords of Bargème
- Lords of Barjac
- Lords of Barlaimont
- Lords of Barões d'Inchy
- Lords of baronia de Zurita
- Lords of Baronia di Massalaves
- Lords of Barou
- Lords of Barrala
- Lords of Barros
- Lords of Bascones
- Lords of Bassanello
- Lords of Bassompierre
- Lords of Basto
- Lords of Bastogne
- Lords of Batenburg e Anholt
- Lords of Baucignies
- Lords of Baudement
- Lords of Baudinard
- Lords of Baudour
- Lords of Bauffremont
- Lords of Baugé
- Lords of Baumal
- Lords of Baumez
- Lords of Bauvila