About Teresa Cowley
Lived 1852 – 1914 (aged 61–62). Teresa Cowley was an Irish nun, nurse and educator.
Teresa Cowley, RRC, born Jane Cowley (1852 or 1857 – 28 November 1914) was an Irish Sister of Mercy, Boer war nurse and teacher.
Biography Mother Teresa was born Jane Cowley in Dunshaughlin, County Meath, in 1852 or 1857. She was the daughter of John and Margaret Cowley (née Loughran). On 2 February 1877, she entered the Convent of Mercy in Strabane, County Tyrone. She made her first vows on 8 January 1880, taking the religious name Mary Teresa.
Cowley led a group of five sisters in October 1897 from Strabane to South Africa as superior in response to an appeal from the Bishop of Mahikeng, Anthony Gaughran. They arrived in February 1898 and opened their first school. The Second Boer War broke out in October 1899 and Mahikeng was besieged. The convent was requisitioned as a military hospital, with the sisters nursing the wounded. For seven months, they lived in a bomb-proof shelter. Cowley was awarded the Royal Red Cross from King Edward VII on 1 October 1901 in recognition of her service during the war. She also received the South African War Medal.
After the war they rebuilt and reopened the school in 1900, and went on to establish more schools in the area, and they would travel to outlying villages on Sundays to hold classes on religious instruction. The Sisters of Mercy led a campaign to admit students regardless of race, leading to the creation of multi-racial schools. Schools and convents were opened in Braafontein, Mayfair, Minakau, Orange Farm, Pretoria, Soweto, Vryburg and Winterveladt, and a retreat house in Natal. Cowley died on 28 November 1914. She received full military honours at her funeral, with the firing party being from the Bechuanaland Rifles, and is buried in Mahikeng town cemetery.
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Important facts
People in Teresa Cowley's life
Named in this biography and alive at the same time
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Frequently asked questions
Who was Teresa Cowley?
Irish Sisters of Mercy nun, Boer war nurse, and educator
When was Teresa Cowley born?
Teresa Cowley was born in 1852 in Dunshaughlin.
When did Teresa Cowley die?
Teresa Cowley died on 28 November 1914 in Mahikeng.
What was Teresa Cowley's occupation?
Teresa Cowley was a nun, nurse and educator.
What nationality was Teresa Cowley?
Teresa Cowley was Irish.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Teresa Cowley. https://biography.guide/teresa-cowley/
MLA: "Teresa Cowley." Biography.guide, https://biography.guide/teresa-cowley/.
Chicago: "Teresa Cowley." Biography.guide. https://biography.guide/teresa-cowley/.
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