CASUALTY RECORD // July 6, 1827
Battle of Rincón de Valladares
Estimated casualties — killed, wounded, captured, and missing — by side, with confidence labels per surviving record.
Casualties by side
1 sides catalogued · combined 200 estimated
Ejército Federal
200
Medium-confidence figure
Battle context
The Battle of Rincón de Valladares was fought near San Miguel de Tucumán between Federalist forces under Facundo Quiroga and Unitarian forces under Governor Gregorio Aráoz de Lamadrid. Quiroga's victory had immediate political consequences: Lamadrid was forced to resign and go into exile in Bolivia, transferring control of Tucumán Province to the Federalists. The outcome extended Federalist influence into the northwest, demonstrating Quiroga's capacity to convert battlefield success into direct changes in provincial governance during the broader struggle between Federalist and Unitarian factions that defined the Argentine Civil Wars.
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