Félix Jones (fl. 1751–1817) was an Irish-Spanish military commander.
His son, Félix Jones Rooth, also a military commander, was teniente del rey of Tarragona from 1835 to 1845.
Early career
In 1784, Jones was promoted to lieutenant colonel and colonel in 1791.
In 1794, he was given command of the Irlanda Regiment. He was promoted to brigadier in 1795 and to field marshal in January 1808.
Peninsular War
In 1807, following the signing of the Treaty of Fontainebleau, allowing for the invasion of Portugal, Jones led one of Solano's divisions into Portugal, where he took the town of Estremoz.
He was promoted to field marshal in January 1808. On 29 May, shortly before being murdered by a mob in Cádiz, Solano sent Jones to Seville giving him command of the troops there and with orders to raise a milicia.
Major general Jones was later given command of the 3rd Division, numbering some 5,415 men, including 709 horse, of Castaños's field army at Bailén.
In 1808, he was appointed military and political governor of El Puerto de Santa María and interim governor of Cádiz, substituting Tomás de Morla, who had been sent to Madrid. As military governor of Cádiz, on 22 February 1809 Jones managed to quell a riot, saving the lives of, amongst others, the political prisoners at the Castle of Santa Catalina including General Carrafa and José de Iturrigaray. Later that year, Jones would be substituted by Francisco Javier Venegas.
Post-war career
He was awarded the Grand Cross of Saint Hermenegild
in 1817.