Matches in DBpedia 2014 for { ?s ?p <http://dbpedia.org/resource/Category:Dukes_of_Spain> . }
- Agustín_Muñoz,_1st_Duke_of_Tarancón subject Category:Dukes_of_Spain.
- Alfonso_of_Aragon_and_Eiximenis subject Category:Dukes_of_Spain.
- Alfonso_of_Aragon_and_Foix subject Category:Dukes_of_Spain.
- Antonio_Fernández_de_Córdoba_y_Cardona subject Category:Dukes_of_Spain.
- Antonio_de_Leyva,_Duke_of_Terranova subject Category:Dukes_of_Spain.
- August_Czartoryski subject Category:Dukes_of_Spain.
- Baltasar_de_Zúñiga,_1st_Duke_of_Arión subject Category:Dukes_of_Spain.
- Bernardino_de_Cárdenas_y_Portugal,_Duque_de_Maqueda subject Category:Dukes_of_Spain.
- Carlos,_Duke_of_Parma subject Category:Dukes_of_Spain.
- Carlos_Hugo,_Duke_of_Parma subject Category:Dukes_of_Spain.
- Carlos_María_Fitz-James_Stuart,_16th_Duke_of_Alba subject Category:Dukes_of_Spain.
- Cipriano_de_Palafox_y_Portocarrero subject Category:Dukes_of_Spain.
- Diego_Colón_de_Toledo,_4th_Admiral_of_the_Indies subject Category:Dukes_of_Spain.
- Diego_Hurtado_de_Mendoza_y_de_la_Cerda subject Category:Dukes_of_Spain.
- Duke_of_Fernández-Miranda subject Category:Dukes_of_Spain.
- Duke_of_Tetuan subject Category:Dukes_of_Spain.
- Dukedoms_of_Spain subject Category:Dukes_of_Spain.
- Ferdinando_d'_Aragona_y_Guardato,_1st_Duke_of_Montalto subject Category:Dukes_of_Spain.
- Fernando_Afán_de_Ribera,_duke_of_Alcalá_de_los_Gazules subject Category:Dukes_of_Spain.
- Fernando_Joanes_de_Ovando,_1st_Duke_of_Limia subject Category:Dukes_of_Spain.
- Fernando_de_Alencastre,_1st_Duke_of_Linares subject Category:Dukes_of_Spain.
- Filippo_Spinola,_2nd_Marquis_of_the_Balbases subject Category:Dukes_of_Spain.
- Fortún_Galíndez subject Category:Dukes_of_Spain.
- Francesco_Pio_de_Savoya subject Category:Dukes_of_Spain.
- Gaspar_de_Guzmán,_Count-Duke_of_Olivares subject Category:Dukes_of_Spain.
- Gonzalo_Fernández_de_Córdoba subject Category:Dukes_of_Spain.
- Gonzalo_II_Fernández_de_Córdoba_(1520–1578) subject Category:Dukes_of_Spain.
- Gregorio_María_de_Silva_y_Mendoza,_9th_Duke_of_the_Infantado subject Category:Dukes_of_Spain.
- Hernando_Fitz-James_Stuart,_14th_Duke_of_Peñaranda_de_Duero subject Category:Dukes_of_Spain.
- Héctor_de_Pignatelli_y_Colonna,_Duque_de_Monteleón subject Category:Dukes_of_Spain.
- Infante_Alfonso_Carlos,_Duke_of_San_Jaime subject Category:Dukes_of_Spain.
- Jacobo_Fitz-James_Stuart,_5th_Duke_of_Liria_and_Jérica subject Category:Dukes_of_Spain.
- Jacobo_Fitz-James_Stuart,_6th_Duke_of_Liria_and_Jérica subject Category:Dukes_of_Spain.
- James_Fitz-James_Stuart,_2nd_Duke_of_Berwick subject Category:Dukes_of_Spain.
- Jerónimo_Grimaldi,_1st_Duke_of_Grimaldi subject Category:Dukes_of_Spain.
- Jorge_de_Cárdenas_y_Manrique_de_Lara subject Category:Dukes_of_Spain.
- José_Antonio_Primo_de_Rivera subject Category:Dukes_of_Spain.
- José_Miguel_de_Carvajal-Vargas,_2nd_Duke_of_San_Carlos subject Category:Dukes_of_Spain.
- José_Sarmiento_de_Valladares,_1st_Duke_of_Atrisco subject Category:Dukes_of_Spain.
- Juan_Alfonso_Enríquez_de_Cabrera subject Category:Dukes_of_Spain.
- Juan_Alonso_Idiáquez,_2nd_Duke_of_Ciudad_Real subject Category:Dukes_of_Spain.
- Juan_López_Pacheco,_Duke_of_Escalona subject Category:Dukes_of_Spain.
- Juan_Tomas_Enriquez_de_Cabrera,_7th_Duke_of_Medina_de_Rioseco subject Category:Dukes_of_Spain.
- Luis_Colón,_1st_Duke_of_Veragua subject Category:Dukes_of_Spain.
- Luis_Guillermo_de_Moncada,_7th_Duke_of_Montalto subject Category:Dukes_of_Spain.
- Luis_Ruspoli,_7th_Marquis_of_Boadilla_del_Monte subject Category:Dukes_of_Spain.
- Manuel_Godoy,_Prince_of_the_Peace subject Category:Dukes_of_Spain.
- Maria_Enriquez_de_Luna subject Category:Dukes_of_Spain.
- Melchor_de_Navarra,_Duke_of_Palata subject Category:Dukes_of_Spain.
- Miguel_José_de_Azanza,_Duke_of_Santa_Fe subject Category:Dukes_of_Spain.
- Miguel_José_de_Bournonville,_1st_Duke_of_Bournoville subject Category:Dukes_of_Spain.
- Pedro_Afán_de_Ribera subject Category:Dukes_of_Spain.
- Pedro_Antonio_de_Aragón subject Category:Dukes_of_Spain.
- Rodrigo_Velázquez subject Category:Dukes_of_Spain.
- Rodrigo_de_Silva_Mendoza_y_Sarmiento subject Category:Dukes_of_Spain.
- Sancho_Fernández_de_Ovando subject Category:Dukes_of_Spain.
- Vicente_Cañas_y_Portocarrero subject Category:Dukes_of_Spain.
- Cristóbal_Colón_de_Carvajal_y_Gorosábel,_18th_Duke_of_Veragua subject Category:Dukes_of_Spain.
- Fernando_Enríquez_de_Velasco subject Category:Dukes_of_Spain.
- Juan_Fernández_de_Híjar_y_Cabrera subject Category:Dukes_of_Spain.
- Category:Dukes_of_Abrantes broader Category:Dukes_of_Spain.
- Category:Dukes_of_Alba broader Category:Dukes_of_Spain.
- Category:Dukes_of_Alburquerque broader Category:Dukes_of_Spain.
- Category:Dukes_of_Alcudia broader Category:Dukes_of_Spain.
- Category:Dukes_of_Algete broader Category:Dukes_of_Spain.
- Category:Dukes_of_Almazan broader Category:Dukes_of_Spain.
- Category:Dukes_of_Almodóvar_del_Río broader Category:Dukes_of_Spain.
- Category:Dukes_of_Amalfi_(Spanish_title) broader Category:Dukes_of_Spain.
- Category:Dukes_of_Arcos broader Category:Dukes_of_Spain.
- Category:Dukes_of_Aveyro broader Category:Dukes_of_Spain.
- Category:Dukes_of_Baylen broader Category:Dukes_of_Spain.
- Category:Dukes_of_Benavente broader Category:Dukes_of_Spain.
- Category:Dukes_of_Bivona broader Category:Dukes_of_Spain.
- Category:Dukes_of_Cantabria broader Category:Dukes_of_Spain.
- Category:Dukes_of_Cardona broader Category:Dukes_of_Spain.
- Category:Dukes_of_Caylus broader Category:Dukes_of_Spain.
- Category:Dukes_of_Ciudad_Rodrigo broader Category:Dukes_of_Spain.
- Category:Dukes_of_Cádiz broader Category:Dukes_of_Spain.
- Category:Dukes_of_Dato broader Category:Dukes_of_Spain.
- Category:Dukes_of_Escalona broader Category:Dukes_of_Spain.
- Category:Dukes_of_Feria broader Category:Dukes_of_Spain.
- Category:Dukes_of_Fernandina broader Category:Dukes_of_Spain.
- Category:Dukes_of_Franco broader Category:Dukes_of_Spain.
- Category:Dukes_of_Frías broader Category:Dukes_of_Spain.
- Category:Dukes_of_Gandía broader Category:Dukes_of_Spain.
- Category:Dukes_of_Girona broader Category:Dukes_of_Spain.
- Category:Dukes_of_Gor broader Category:Dukes_of_Spain.
- Category:Dukes_of_Hernani broader Category:Dukes_of_Spain.
- Category:Dukes_of_Huéscar broader Category:Dukes_of_Spain.
- Category:Dukes_of_Lerma broader Category:Dukes_of_Spain.
- Category:Dukes_of_Liñares broader Category:Dukes_of_Spain.
- Category:Dukes_of_Lugo broader Category:Dukes_of_Spain.
- Category:Dukes_of_Madrid broader Category:Dukes_of_Spain.
- Category:Dukes_of_Medina_Sidonia broader Category:Dukes_of_Spain.
- Category:Dukes_of_Medinaceli broader Category:Dukes_of_Spain.
- Category:Dukes_of_Moctezuma_de_Tultengo broader Category:Dukes_of_Spain.
- Category:Dukes_of_Mola broader Category:Dukes_of_Spain.
- Category:Dukes_of_Montblanc broader Category:Dukes_of_Spain.
- Category:Dukes_of_Montemar broader Category:Dukes_of_Spain.
- Category:Dukes_of_Montoro broader Category:Dukes_of_Spain.