Surname: Fernández de Heredia Name index Titles and Landlords Barons of Puebla de Rocamora Counts of La Granja Grandees of Spain Marquesses of Bárboles Marquesses of Eguaras Marquesses of Rafal Geographic Distribution Spain > Aragon (2) Spain > Basque Country (1) Corrections and Updates To suggest a correction or an update. Click Here