Jacobo Fitz-James Stuart, 5th Duke of Liria and Jérica

Don Jacobo Felipe Carlos Fitz-James Stuart y Stolberg-Gedern, 5th Duke of Liria and Jérica, GE, was a Spanish nobleman.
When his father died in 1787, he inherited all his titles and wealth, except those of the Colón family —the Dukedom of Veragua, the Dukedom of la Vega, the Marquessate of Jamaica, the Admiralty of the Ocean Sea and the Adelantado of the Indies—, that were claimed by a distant cousin. After a legal battle, he lost by court order those titles in favour of Mariano Colón de Larreátegui, who became the legal holder.
On 24 January 1790 he married María Teresa Fernández de Silva y Palafox,, daughter of Pedro Fernández de Silva, 10th Duke of Híjar, and Rafaela de Palafox and sister of José Rafael de Silva Fernández de Híjar. Their two surviving sons became 6th Duke and 7th Duke, successively.