WJean-Louis Bonnard was a French Roman Catholic missionary to Vietnam, one of the Martyrs of Vietnam, canonized in 1988.
WPierre-Rose-Ursule Dumoulin-Borie was a French Catholic missionary priest and a member of the Paris Foreign Missions Society. He is a Catholic saint, canonized in 1988 along with other Vietnamese Martyrs.
WSaint Jean-Charles Cornay, M.E.P., was a French missionary of the Paris Foreign Missions Society who was martyred in Vietnam. He was executed in Ha Tay, Tonkin, now Vietnam, during the persecutions of Emperor Minh Mạng.
WFrançois-Isidore Gagelin was a French missionary of the Paris Foreign Missions Society in Vietnam. He died a martyr, and became the first French martyr of the 19th century in Vietnam. He was born in Montperreux, Doubs. He left for Vietnam in 1821. In 1826, when Emperor Minh Mạng ordered all missionaries to gather at the capital Huế, he fled to the south to Đồng Nai in Cochinchina. He was captured once and released.
WMichael Hồ Đình Hy was a Vietnamese mandarin official who was martyred for his Roman Catholic belief during the persecutions by Emperor Tự Đức. He was canonized in 1988 along with another 116 Vietnamese Martyrs.
WSaint Joseph Marchand was a French missionary in Vietnam and a member of the Paris Foreign Missions Society. He is now a Roman Catholic saint, celebrated on the 30th of November.
WAugustin Schoeffler (1822–1851) was a French saint and martyr in the Catholic Church and a member of the Paris Foreign Missions Society. He was a priest in Lorraine who joined the Foreign Missions of Paris. He worked as a missionary to Indochina and was one of two French missionaries killed in northern Vietnam between 1847 and 1851. At the time, it was illegal to proselytize in Vietnam.
WSaint Jean-Théophane Vénard, M.E.P. was a French Catholic missionary to Indo-China. He was a member of the Paris Foreign Missions Society. He was beatified in company with thirty-three other Catholic martyrs, most of whom were natives of Tonkin, Cochin-China, or China. Pope John Paul II canonized him, with nineteen other martyrs, in 1988.