Bishop Dominico Hồ Ngọc Cẩn
Bishop Dominic Mary Hồ Ngọc Cẩn (1876–1948) was a pioneering Vietnamese Catholic prelate who served as the Vicar Apostolic of Bui Chu Diocese from 1935 to 1948. He was the second Vietnamese priest ordained as a bishop and was highly regarded for his contributions to the local church, including founding the Daughters of Our Lady of the Holy Rosary congregation in 1946.

Bishop Dominic Hồ Ngọc Cẩn
Bishop Dominic Maria Hồ Ngọc Cẩn (1876–1948) was one of the first Vietnamese bishops of the Apostolic Vicariate of Bùi Chu and the founder of the Daughters of our Lady of the Holy Rosary Congregation.
He was born in Thừa Thiên Huế and was known for his piety, intellect, and strong national spirit, earning respect from the Huế imperial court.
Birthplace: Born on December 3, 1876, in Ba Châu Parish, Vĩnh Lưu village, Phú Lương commune, Phú Vang district, Thừa Thiên province, within the Archdiocese of Huế. His birth name was Hồ Ngọc Ca.
Religious life: He entered religious life at an early age, studied in seminaries, and was ordained a priest in 1902.
Bishop: In 1935, he was appointed coadjutor bishop of the Apostolic Vicariate of Bùi Chu and became the residential bishop in 1936, making him the second Vietnamese bishop in the Catholic Church in Vietnam.
Legacy: He founded the Daughters of Our Lady of the Holy Rosary of Bùi Chu in 1946.
Death: He passed away on November 28, 1948.
Bishop Hồ Ngọc Cẩn is regarded as a prominent leader of Vietnamese Catholicism, harmoniously combining faith with national culture.
Bishop Hồ Ngọc Cẩn, who served as the Vicar Apostolic of Kebom, Bùi Chu, was a prolific writer, educator, and publisher. His works largely focused on Catholic theology, moral education, and literature, written in Vietnamese. Many of his writings were published through local Catholic presses in the 1920s-1940s and may be found in archival collections of Vietnamese Catholic tradition.
Some of his noted contributions include:
Religious & Moral Instruction:
He wrote extensively to instruct laypeople and catechists, with various manuals, pamphlets, and articles published in Catholic newspapers of the time, such as Nam Kỳ Địa Phận.
Cultural Contributions
Opened the Sacred Heart Hospital in Bui Chu in 1945. He also helped orphanages and raised funds for the famine of 1945 in Bui Chu. He was also asked to be a top advisor by the government of President Ho Chi Minh in 1945.
Catechism and Scripture:
He produced educational material on Catholic doctrine, including catechisms tailored for Vietnamese students.
Educational Contributions
Founded primary schools in Bui Chu, Saigon, and Huế. The Congregation of the Sacred Heart to run these schools. He also started a printing house called "Trường An." This printing place is where Catholic Church documents and Bishop's Ho writings and pamphlets were printed.
Literary & Educational Works:
Known for his efforts in promoting the Vietnamese language, he penned poems, essays, and stories that blended religious piety with traditional Vietnamese culture.
