Bolivia–Spain relations and Antonio José de Sucre entered Peru and defeated the Spanish forces in the country. Soon afterwards, troops led by Antonio José de Sucre entered Upper Peru and fought against royalist forces. By 1825, Upper Peru was free from Spanish authority. Originally, Bolívar wanted Upper Peru to join either Peru or Argentina, however, the people of Upper Peru convinced Bolívar and Sucre to give autonomy to the territory and on 6 August 1825, an Upper Peruvian congress declared the country independent and renamed the territory "Bolivia" in honor of Simón Bolívar and named its capital "Sucre" in honor of Antonio
Japan–Peru relations Japan entered the Meiji period and began fostering diplomatic relations with several nations, after decades of isolation. Prior to establishing formal diplomatic relations; in June 1872, Japan and Peru had a diplomatic incident when a Peruvian ship called the "María Luz" set sail from Macau to Callao carrying 232 Chinese indentured labourers for Peruvian plantations. On the way to Peru, the ship encountered a severe storm which caused some damage to the ship and called on the Japanese port of Yokohama for repairs. At port, one Chinese laborer managed to escape and jumped to shore. Once on shore, the laborer