A Korean widow martyred in a Seoul prison in 1846, one of the many lay Catholics honored among the martyrs of nineteenth-century Korea.

Saint Susanna U sur-im was a Korean Catholic widow martyred in a Seoul prison on 20 September 1846, at about forty-two years old, during a wave of persecution against the small but resilient Catholic community in Joseon-era Korea. As a laywoman without clerical office, her steadfastness under interrogation and imprisonment reflected the broader strength of Korea’s underground Catholic households. She was beatified in 1925 and canonized in 1984 among the Korean Martyrs.

Quick Facts

• Died: 20 September 1846, Seoul Prison, Korea, aged about 42
• Venerated as: Lay martyr, widow
• Beatified: 1925
• Canonized: 1984

Who Was Saint Susanna U sur-im?

Susanna U sur-im was a widow living within Korea’s underground Catholic community at a time when practicing the faith could bring imprisonment or death. Widowhood in Confucian Joseon society already placed her in a socially precarious position, and her Catholic faith added a second, far more dangerous vulnerability. She was arrested, held, and executed in a Seoul prison on 20 September 1846, at roughly forty-two years of age.

Historical Setting

Nineteenth-century Korea saw repeated waves of anti-Catholic persecution, driven by a government suspicious of the faith’s foreign origin and its perceived threat to Confucian social order. The year 1846 fell within this pattern of persecution, the same year in which the country’s first native priest, Saint Andrew Kim Taegon, was also martyred, and it claimed numerous laypeople, including women and widows, whose only crime was baptism and steadfast practice of the faith.

Why the Church Remembers Saint Susanna U sur-im

Susanna is remembered as one of the many Korean laywomen who sustained the Church’s clandestine life through years of persecution, often at greater practical risk than clergy because they lacked any social status to shield them. Her endurance in prison until death testifies to a Korean Catholic laity whose fidelity outlasted decades of official hostility and ultimately allowed the faith to survive to the present.

Canonization and Feast Day

Susanna U sur-im was beatified in 1925 and canonized on 6 May 1984 by Pope John Paul II during his historic visit to Korea, when he canonized 103 Korean Martyrs together in Seoul, the very city where many of them, including Susanna, had died.

What Catholics Can Learn Today

Susanna’s status as a widow, alone and without protection in a hostile society, and yet unwavering in her faith, speaks powerfully to anyone facing persecution or hardship without the support of family or institution. Catholics today can draw from her the assurance that social vulnerability is no barrier to sanctity, and may in fact be the very condition in which it shines clearest.

A Prayer to Saint Susanna U sur-im

Saint Susanna U sur-im, widow who held to Christ through imprisonment and death in Seoul, be near to all who suffer for their faith without protector or advocate, and help us trust, as you did, in God alone. Amen.

Sources

• Vatican.va, canonization of the Korean Martyrs (1984)
• Butler’s Lives of the Saints
• EWTN