Francis Xavier

Francis Xavier (1506–1552) was a Navarrese priest and co-founder of the Society of Jesus who became the most celebrated Catholic missionary of the early modern era. Commissioned by King John III of Portugal and appointed apostolic nuncio to the East by Pope Paul III, he sailed from Lisbon in 1541 and reached Goa in 1542, spending the following decade traversing coastal India, the Malay Archipelago, and Japan, baptizing thousands and founding local Christian communities. He died on Shangchuan Island in 1552 while awaiting passage into mainland China, never reaching his final goal. His voluminous letters to Ignatius of Loyola and the Jesuit curia remain the primary source for both his biography and the early history of Asian missions. Canonized in 1622 and declared co-patron of all foreign missions (alongside Thérèse of Lisieux) by Pius XI in 1927, Xavier is remembered as the paradigmatic figure of Catholic missionary expansion.