Duke of Arión explained

Dukedom of Arión
Creation Date:	20 September 1725
Present Holder:	Joaquín Fernández de Córdoba y Hohenlohe-Langenburg, 10th Duke of Arión^[1]
Subsidiary Titles:	Marquess of Malpica, Marquess of Povar, Marquess of Valero, Count of Berantevilla.
Former Seat:	Palacio del Duque de Arión

Duke of Arión (Spanish; Castilian: Duque de Arión) is an hereditary title in the Peerage of Spain accompanied by the dignity of Grandee, granted in 1725 by Philip V to Baltasar de Zúñiga, viceroy of New Spain.^[2] ^[3]

The title makes reference to the town of Casasola de Arión, in the Province of Valladolid.

Dukes of Arión (1725)

Baltasar de Zúñiga, 1st Duke of Arión (1658-1727)
Manuela de Zúñiga y Guzmán, 2nd Duchess of Arión (b. 1640), eldest daughter of Juan Manuel de Zúñiga-Sotomayor y Mendoza, father of the 1st Duke
Ignacio Pimentel y Borja, 3rd Duke of Arión (1706-1763), eldest son of Antonio Pimentel y Zúñiga, eldest son of the 2nd Duchess
Martín Fernández de Velasco, 4th Duke of Arión (1729-1776), eldest son of Manuela Pimentel y Zúñiga, eldest daughter of the 2nd Duchess
María Teresa Pacheco y Fernández de Velasco, 5th Duchess of Arión (1765-1828), eldest daughter of María de la Portería Fernández de Velasco, granddaughter of the 2nd Duchess
Joaquín Fernández de Córdoba y Pacheco, 6th Duke of Arión (1787-1871), eldest son of the 5th Duchess
Fernando Fernández de Córdoba y Álvarez de las Asturias Bohorques, 7th Duke of Arión (1845-1891), eldest son of the 10th Marquess of Povar, eldest son of the 6th Duke
Joaquín Fernández de Córdoba y Osma, 8th Duke of Arión (1870-1957), eldest son of the 7th Duke
Gonzalo Fernández de Córdoba y Larios, 9th Duke of Arión (1934-2013), only son of the 13th Marquess of Pomar, eldest son of the 8th Duke
Joaquín Fernández de Córdoba y Hohenlohe-Langenburg, 10th Duke of Arión (b. 1961), eldest son of the 9th Duke

Book: Hidalgos de España, Real Asociación de. Elenco de Grandezas y Títulos Nobiliarios Españoles. 2018. Ediciones Hidalguía. 978-84-94841-02-6.