The Korean Martyrs
Korean Catholics killed for their faith
Feast: 20 September (current Roman calendar, memorial) · not in the 1962 Missal
Who they were
The Church in Korea was founded by lay people: around 1780 a scholar, Lee Byeok, read Matteo Ricci's book on the true doctrine of God brought from Beijing, embraced the faith and gathered the first community before any priest arrived. From 1802 the state banned Christianity and ordered Christians killed, and persecution went on until religious freedom came in 1882.
Among the thousands who died, 103 were canonised together, among them the first Korean-born priest, St Andrew Kim Taegon, martyred on 16 September 1846, and the lay catechist St Paul Chong Hasang, who walked to China fifteen times to beg for priests and was martyred on 22 September 1839.
The miracles
As martyrs, they were canonised in Seoul without the need of approved miracles. Their memorial is 20 September.
Why that counted as sanctity
A Church born from lay people reading about Christ held to Him through a century of persecution, and thousands of its members, lay and clergy, gave their lives rather than deny Him.
Connected on this site
- Agatha Chŏn Kyŏng-hyŏb Saint one of this group
- Agatha Kim A-gi Saint one of this group
- Agatha Kwŏn Chin-i Saint one of this group
- Agatha Lee Gan-nan Saint one of this group
- Agatha Yi Saint one of this group
- Agatha Yi Kyŏng-i Saint one of this group
- Agatha Yi So-sa Saint one of this group
- Agnes Kim Hyo-ju Saint one of this group
- Alexius U Se-yŏng Saint one of this group
- Andrew Chŏng Hwa-gyŏng Saint one of this group
- Andrew Kim Taegon Saint one of this group
- Anna Kim Chang-gŭm Saint one of this group
142 more
- Anna Pak Agi Saint one of this group
- Anthony Kim Sŏng-u Saint one of this group
- Augustin Pak Chong-wŏn Saint one of this group
- Augustin Yu Chin-gil Saint one of this group
- Augustyn Yi Kwang-hŏn Saint one of this group
- Barbara Cho Chŭng-i Saint one of this group
- Barbara Han A-gi Saint one of this group
- Barbara Ko Sun-i Saint one of this group
- Barbara Kwon Hui Saint one of this group
- Barbara Yi Saint one of this group
- Barbara Yi Chŏng-hŭi Saint one of this group
- Bartholomew Chŏng Mun-ho Saint one of this group
- Benedicta Hyŏng Kyŏng-nyŏn Saint one of this group
- Carl Cho Shin-ch'ŏl Saint one of this group
- Carl Hyŏn Sŏng-mun Saint one of this group
- Catharine Chŏng Ch'ŏr-yŏm Saint one of this group
- Catherine Yi Saint one of this group
- Cecilia Yu So-sa Saint one of this group
- Choi Yeong-i Saint one of this group
- Columba Kim Hyo-im Saint one of this group
- Damian Nam Myŏng-hyŏg Saint one of this group
- Elisabeth Chŏng Chŏng-hye Saint one of this group
- Francis Ch'oe Kyŏng-hwan Saint one of this group
- Ignace Kim Che-jun Saint one of this group
- Iulietta Kim Saint one of this group
- Jacques Chastan Saint one of this group
- John Baptist Chŏn Chang-un Saint one of this group
- John Baptist Nam Chong-sam Saint one of this group
- John Baptist Yi Kwang-nyŏl Saint one of this group
- John Pak Hu-jae Saint one of this group
- John Yi Mun-u Saint one of this group
- John Yi Yun-il Saint one of this group
- Joseph Chang Chu-gi Saint one of this group
- Joseph Chang Sŏng-jib Saint one of this group
- Joseph Cho Yun-ho Saint one of this group
- Joseph Han Wŏn-sŏ Saint one of this group
- Joseph Im Ch'i-p'ek Saint one of this group
- Just de Bretenières Saint one of this group
- Laurent-Joseph-Marius Imbert Saint one of this group
- Lawrence Han I-hyŏng Saint one of this group
- Lucia Kim Saint one of this group
- Lucia Kim Nusia Saint one of this group
- Lucia Pak Hŭi-sun Saint one of this group
- Luke Hwang Sŏk-tu Saint one of this group
- Magdalene Cho Saint one of this group
- Magdalene Han Yŏng-i Saint one of this group
- Magdalene Hŏ Kye-im Saint one of this group
- Magdalene Kim Ŏb-i Saint one of this group
- Magdalene Pak Pong-son Saint one of this group
- Magdalene Son Saint one of this group
- Magdalene Yi Yŏng-dŏk Saint one of this group
- Magdalene Yi Yŏng-hŭi Saint one of this group
- Marie-Nicolas-Antoine Daveluy Saint one of this group
- Mark Chŏng Ŭi-bae Saint one of this group
- Martha Kim Sŏng-im Saint one of this group
- Martin Luc Huin Saint one of this group
- Mary Pak K'ŭn-agi Saint one of this group
- Mary Wŏn Kwi-im Saint one of this group
- Mary Yi In-dŏk Saint one of this group
- Mary Yi Yŏn-hŭi Saint one of this group
- Paul Chong Hasang Saint one of this group
- Paul Hong Yŏng-ju Saint one of this group
- Paul Hŏ Hyŏb Saint one of this group
- Perpetua Hong Kŭm-ju Saint one of this group
- Peter Ch'oe Ch'ang-hŭb Saint one of this group
- Peter Ch'oe Hyŏng Saint one of this group
- Peter Cho Hwa-sŏ Saint one of this group
- Peter Chŏng Wŏn-ji Saint one of this group
- Peter Hong Pyŏng-ju Saint one of this group
- Peter Kwŏn Tŭg-in Saint one of this group
- Peter Nam Kyŏng-mun Saint one of this group
- Peter Son Sŏn-ji Saint one of this group
- Peter Yi Ho-yŏng Saint one of this group
- Peter Yi Myŏng-sŏ Saint one of this group
- Peter Yu Chŏng-nyul Saint one of this group
- Peter Yu Tae-chol Saint one of this group
- Pierre Aumaître Saint one of this group
- Pierre Maubant Saint one of this group
- Pierre-Henri Dorie Saint one of this group
- Protasius Chŏng Kuk-bo Saint one of this group
- Rosa Kim No-sa Saint one of this group
- Sebastian Nam I-gwan Saint one of this group
- Siméon-François Berneux Saint one of this group
- Stephen Min Kuk-ka Saint one of this group
- Susanna U Sur-im Saint one of this group
- Theresa Kim Saint one of this group
- Theresa Kim Im-i Saint one of this group
- Theresa Yi Mae-im Saint one of this group
- Thomas Son Chasuhn Saint one of this group
- Agatha Han Sin-ae Blessed one of this group
- Agatha Yun Jeom-hye Blessed one of this group
- Alexius Gim Si-u Blessed one of this group
- Anna Yi Blessed one of this group
- Anna Yi Si-im Blessed one of this group
- Anthony Hong Ik-man Blessed one of this group
- Anthony Jeong Chan-mun Blessed one of this group
- Anthony Yi Hyeon Blessed one of this group
- Barbara Kim Blessed one of this group
- Barbara Sim A-gi Blessed one of this group
- Barbara Sim Jo-i Blessed one of this group
- Charles Yi Gyeong-do Blessed one of this group
- Columba Kang Wan-suk Blessed one of this group
- Francis Bae Gwan-gyeom Blessed one of this group
- Francis Bang Blessed one of this group
- Francis Xavier Hong Gyo-man Blessed one of this group
- Francis Yi Bo-hyeon Blessed one of this group
- Francis Yun Ji-heon Blessed one of this group
- Ignatius Choe In-cheol Blessed one of this group
- James Kwon Sang-yeon Blessed one of this group
- James Won Si-bo Blessed one of this group
- James Yun Yu-o Blessed one of this group
- James Zhou Wenmo Blessed one of this group
- Jeong Yak-jong Blessed one of this group
- John Choe Chang-hyeon Blessed one of this group
- John Won Gyeong-do Blessed one of this group
- John Yi Jeong-sik Blessed one of this group
- Joseph Ko Seong-un Blessed one of this group
- Lawrence Pak Chwi-deuk Blessed one of this group
- Lucas Hong Nak-min Blessed one of this group
- Lucia Yun Un-hye Blessed one of this group
- Magdalena Yi Jo-i Blessed one of this group
- Marcellinus Choe Chang-ju Blessed one of this group
- Margarita Oh Blessed one of this group
- Martin In Eon-min Blessed one of this group
- Martinus Yi Jung-bae Blessed one of this group
- Matthias Choe In-gil Blessed one of this group
- Paul Yi Do-gi Blessed one of this group
- Paul Yun Ji-chung Blessed one of this group
- Peter Choe Pil-je Blessed one of this group
- Peter Jeong San-pil Blessed one of this group
- Peter Jo Suk Blessed one of this group
- Peter Jo Yong-sam Blessed one of this group
- Peter Won Si-jang Blessed one of this group
- Philip Hong Pil-ju Blessed one of this group
- Pius Kim Jin-hu Blessed one of this group
- Protasius Hong Jae-yeong Blessed one of this group
- Saba Ji Hwang Blessed one of this group
- Theresa Kwon Cheon-rye Blessed one of this group
- Thomas Choe Pil-gong Blessed one of this group
- Andrew Kim Taegon Saint“Among the thousands who died, 103 were canonised together, among them the first Korean-born priest, St Andrew Kim Taegon, martyred on 16 September 1846, and the lay catechist St Paul Chong Hasang, who walked to China fifteen times to beg for priests and was martyred on 22 September 1839.” — this site's research
- Paul Chong Hasang Saint“Among the thousands who died, 103 were canonised together, among them the first Korean-born priest, St Andrew Kim Taegon, martyred on 16 September 1846, and the lay catechist St Paul Chong Hasang, who walked to China fifteen times to beg for priests and was martyred on 22 September 1839.” — this site's research
- Matteo Ricci Venerable“The Church in Korea was founded by lay people: around 1780 a scholar, Lee Byeok, read Matteo Ricci's book on the true doctrine of God brought from Beijing, embraced the faith and gathered the first community before any priest arrived.” — this site's research
- Vatican News - Saint of the day (Italian): Sts Andrew Kim Taegon, Paul Chong Hasang and companions
- Wikipedia - Andrew Kim Tae-gon (canonisation of the 103)
- Wikidata Q125144191 — dates, feast day and identifiers (CC0)
- English Wikipedia — Korean Martyrs (CC BY-SA)
Checked against the sources listed on 21 September 2026. Corrections welcome.