Jos� Bernardo de Tagle, also known as the Marquis of Torre Tagle, was an important figure in Peru's struggle for independence and briefly served as the president of the country. Born on March 21, 1779, in Lima, into a noble family, Tagle was active in Peruvian politics during the late colonial period and the early republican era. His role in the events of independence and his tenure as president left a lasting, though controversial, mark on the country's history.

Before joining the independence movement, Tagle initially served in the Spanish colonial administration. Like many members of the Peruvian elite, he initially supported Spanish rule. However, influenced by events in South America and the rising movements for independence, he eventually sided with the independence cause. In 1820, when Argentine general Jos� de San Mart�n landed on the Peruvian coast with his army to lead the war for independence, Tagle joined the patriot forces.

In 1821, Tagle became president of the Peruvian Constituent Congress, playing a key role during the early years of independence. That same year, he actively participated in Peru's declaration of independence, proclaimed by San Mart�n in Lima on July 28, 1821. In recognition of his support for the independence cause, Tagle was named "President of the Peruvian Republic" in 1823, succeeding Jos� de la Riva Ag�ero.

Tagle's presidency was marked by significant military and political difficulties. Peru was still struggling against royalist forces, particularly in The Andes and Cuzco regions. Despite his role in the independence movement, Tagle found himself increasingly isolated politically, and his government was weakened by internal divisions and rival factions. In 1824, as Sim�n Bol�var took command of the military campaign to liberate Peru from the remaining Spanish forces, Tagle, sensing the changing political climate, attempted to negotiate with the royalists to preserve his interests. This move was seen as a betrayal by the patriot forces.

After Bol�var's decisive victory at the Battle of Ayacucho in December 1824, which marked the end of Spanish rule in South America, Tagle was forced to leave the political stage and was largely discredited. He spent his final years in relative obscurity and died on September 26, 1825, in Callao.

Jos� Bernardo de Tagle is a complex figure in Peruvian history. On the one hand, he played a crucial role in the fight for independence, but his actions during the final phases of the conflict led to accusations of treason. He is often viewed as an aristocrat hesitant to fully sacrifice his privileges for the emerging republic.