José de San Martín The navy sailed from Chile on 20 August 1820. It was composed of eight warships, eleven gunboats, 247 cannons and a crew of 1,600, most of them Chileans. There were 12 frigates, and a brig with the 4,000 soldiers of the Army of the Andes. San Martín was the leader of the military expedition. They landed in Paracas, 200 km to the south of Lima, on 7 September, and occupied the nearby city of Pisco, which was abandoned by the royalists. Peruvian viceroy Joaquín de la Pezuela had instructions from Spain to negotiate with the patriots. Under an armistice the
Bernardo Antonio de' Medici Bernardo Antonio de' Medici Bernardo Antonio de' Medici (1476 – 1552) was an Italian bishop and diplomat. He was considered as one of the leading ambassadors of Cosimo I de' Medici. He was the son of Antonio de' Medici and Selvaggia di Felice del Beccuto. He was bishop of Forlì between 1528 and 1551, before being transferred to the diocese of Cassano on 23 October 1551. In 1537 Cosimo I gave him the delicate mission of getting confirmation of his right to the duchy (which had passed to him after Alessandro de' Medici's death) from Charles V, Holy Roman Emperor.