Viceroyalty of Peru on July 21, 1821. The independence of Peru was proclaimed on July 28, 1821. Viceroy José de la Serna e Hinojosa, still in command of a sizable military force, retired to Jauja, and later to Cusco. On July 26, 1822, San Martín and Simón Bolívar met in Guayaquil to define a strategy for the liberation of the rest of Peru. The meeting was secret, and exactly what occurred is not known. However, afterwards San Martín returned to Argentina while Bolívar prepared to launch an offensive against the remaining royalist forces in Peru and Upper Peru (Bolivia). In September 1823 Bolívar
Protectorate of Peru brigadier Mateo Pumacahua, who was curaca of Chinchero, and decades earlier had been instrumental in suppressing the rebellion of Túpac Amaru II. Pumacahua joined the Criollo leaders in forming a junta on August 3 in Cuzco, which demanded the complete implementation of the liberal reforms of the Spanish Constitution of 1812. After some victories in southern Peru and Upper Peru, the rebellion was squashed by mid-1815 when a combined strength of royal forces and loyal curacas, among which were the Catacora and Apo Cari took Cuzco and executed Pumacahua. After the squashing of the aforementioned rebellion, the Viceroy of Peru