Duchy of Vilafermosa

The Duchy of Vilafermosa is a line of dukes in Aragón, originated in 1476 by King John II of Aragón^[1] whose members bear the family name of Aragó. The first duke was a bastard of John II called Alfons d'Aragó (Alphonse of Aragó).^[2]

Dukes:

• Alphonse I until 1485
• Alphonse II 1485-1513
• John I 1513-1528
• Alphons III 1528-1550
• Martí 1550-1581
• Aldonça, sister of Martí; she originated the family of Azlor, titled Dukes of Vilafermosa
• Ferran I 1581-1592
• María Luisa (duchess), daughter of Ferran I; she originated the families named Borja and Aragó-Gurrea, titled Dukes of Vilafermosa, by union to the descents of the last duchess
• Francesc I 1592-1622
• Joana-Lluisa 1622-1652, daughter of Francesc I, she originated the families Borja and Aragó-Gurrea.

References

1. ^ "Ducat de Vilafermosa". Great Catalan Encyclopedia. http://www.enciclopedia.cat/fitxa_v2.jsp?NDCHEC=0070704&BATE=ducat%2520de%2520Vilafermosa. Retrieved 6 November 2010. 
2. ^ Requesens, Estefania de; Eulàlia de Ahumada Batlle (2003). Epistolaris d'Hipòlita Roís de Liori i d'Estefania de Requesens (segle XVI). Universitat de València. p. 55. ISBN 9788437056784.