Francisco Menéndez Márquez y Posada was a royal treasurer and interim co-governor of Spanish Florida, and the founder of a cattle ranching enterprise that became the largest in Florida.
Francisco Menéndez Márquez's father was Juan Menéndez Márquez, also royal treasurer and interim co-governor of Spanish Florida. Francisco's mother was María Menéndez y Posada. Juan, after serving as royal treasurer in Spanish Florida for 22 years, was appointed governor of Popayán Province in 1620. Francisco had become his father's assistant and acting treasurer when Juan went to Spain on a leave of absence in 1619, and Francisco continued to perform the duties of treasurer in his father's absence. Juan died in 1627, and Francisco was confirmed as his replacement as treasurer-steward the following year. Francisco went to Mexico City three times to collect the annual situado : in 1627, while still acting treasurer, and in 1631 and 1632. Francisco was suspended from his office in 1637, and reinstated in 1639. To deal with the duties added to his position in 1628, Francisco appointed his uncle Alonso Menéndez y Posada as steward in 1630. Alonso served as steward until Francisco's suspension in 1637, again from 1639 until 1646, when he was briefly replaced, and finally from 1647 until 1649. When governor Benito Ruíz de Salazar Vallecilla was suspended from office in 1646, Francisco Menéndez Márquez and acting accountant Pedro Benedit Horruytiner acted as co-governors until Salazar Vallecilla was returned to office in 1648. After being suspended, Salazar Vallecilla retreated to his farm near San Miguel de Asile. A few years after Francisco's death, the royal treasury in St. Augustine was audited, and it was found that between 16,000 and 20,000 pesos were missing.
Native relations and rebellions
Francisco Menéndez Márquez was unusual among Spanish officials in the degree to which he pursued close relations with the native peoples of Florida, including compadrazgo. He may have served as godfather to several native chiefs. The baptized name of the chief of Santa Catalina de Guale was Don Alonso Menéndez, and that of the chief of San Martín de Timucua, and paramount chief of the Timucuas, was Lúcas Menéndez. Francisco's relationship with Lúcas may have been instrumental in the support of the Timucua for the Spanish during the Apalachee rebellion. Lúcas spared the life of Francisco's son Juan in the Timucua rebellion of 1656, even though Lúcas had ordered that all Spaniards be killed. By the mid-1640s, the treasury of New Spain had fallen seriously behind in payments of the situado that supported Spanish Florida. As a result, gifts to native chiefs and payments to natives drafted to work in St. Augustine had dried up, but the labor drafts continued. In 1645 many of the Guale, to avoid the labor drafts, left their mission towns "to retire among the heathen." Francisco Menéndez Márquez went to Guale Province, forced the natives to return to their towns, and took the leaders of the "rebellion" back to St. Augustine. While Francisco Menéndez Márquez was acting as co-governor in 1647, non-Christian Apalachees revolted against Spanish authority, killing lieutenant-governor Claudio Luis de Florencia and his family, and three missionaries. Another five missionaries and the Spanish at former governor Salazar Vallecilla's farm near Asile were able to escape. Salazar Vallecilla led a combined force of 31 Spanish soldiers and 500 Timucuas in battle against a reported 5,000 to 8,000 Apalachees and allies in western Timucua Province. Both sides withdrew after the battle. Francisco was in Guale Province at the outbreak of the rebellion. Returning to St. Augustine, he led 21 Spanish soldiers and 60 Timucuas to Apalachee Province and negotiated an end to the revolt. Francisco then executed twelve of the Apalachee ringleaders, and sentenced 26 others to work on construction of the fort in St. Augustine.
Ranching
By the 1640s Potano Province had become largely depopulated and subsumed into Timucua Province. Francisco Menéndez Márquez started cattle ranching in the abandoned Potano lands, with the approval of Timucua chief Lúcas Menéndez, probably in 1646 or 1647, while acting as co-governor. By 1649 the ranch was worth 8,000 pesos and earning 700 pesos a year. Bushnell calculates that 6,000 pesos would have purchased about 200 head of cattle, five horses, and two slaves to serve as ranch hands. This sum accounts for much of the 16,000 to 20,000 pesos that Francisco had "borrowed" from the royal treasury. The royal auditor tried to recover the funds by auctioning off the ranch, but there were no buyers, and the ranch remained in the hands of the Menéndez Márquez family.
Family
Francisco Menéndez Márquez married Antonia Ana Pedroso y Ayllón, from Cuba. They had six children, the youngest of which Tomás Menéndez Márquez, was born in 1643. Antonia died soon after that, and by 1648 Francisco was married to Juana de Uriza, and they had a daughter. All three of Francisco and Antonia's sons served as officials of the royal treasury in St. Augustine. Juan served as accountant from 1661 until he was transferred to Havana in 1671. Antonio purchased the right to succeed Juan as accountant for 1000 pesos in 1673, and served until his death in 1684. Antonio had paid 500 pesos in 1682 to establish Tomás's right to succeed him, and Tomás served from 1684 until his own death in 1706. Francisco Menéndez Márquez died in 1649, in the first year of an epidemic of yellow fever or typhus that eventually killed many of the Spanish in St. Augustine.