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Mary of St. Jerome Tourneux

1808 – 1896

French Roman Catholic nun

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About Mary of St. Jerome Tourneux

Lived 1808 – 1896 (aged 87–88).

Mary of St. Jerome Tourneux was a French Roman Catholic nun who established the first monastery of the Order of Our Lady of Charity in the United States.

Biography

Julie Josephine Adelaide Tourneux de la Galaiserie was born on 16 November 1808 in Piré-sur-Seiche, France. She was the seventh of eleven children born to Marie Rosalie Rubillon Du Lattay and Jean Baptiste Tourneux, three of whom died in childhood. Her oldest sister, Mary Rose, joined the Sisters of Providence.

Despite opposition from her parents, Tourneux joined the Order of Our Lady of Charity in Rennes in June 1829, where she took the religious name Mary of St. Jerome. She took the habit on 25 September 1829, and made her vows on 13 October 1831. In 1845, she was sent to become superior of the monastery of her order in Blois, where her two predecessors had resigned due to community conflicts. She served there for two three-year terms before being recalled to Rennes.

Torneux proceeded to found a third monastery in Toronto in 1875. She originally intended to found a fourth in St. Louis, Missouri, but disapproval from the local bishop led her to instead found it in Green Bay, Wisconsin. Tourneux died of a stroke in 1896.

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Important facts

Born
1808
Birth century
Died
1896

Contemporaries

People whose lives overlapped Mary of St. Jerome Tourneux's

Frequently asked questions

Who was Mary of St. Jerome Tourneux?

French Roman Catholic nun

When was Mary of St. Jerome Tourneux born?

Mary of St. Jerome Tourneux was born in 1808.

When did Mary of St. Jerome Tourneux die?

Mary of St. Jerome Tourneux died in 1896.

Sources & further reading

· Wikipedia: Mary of St. Jerome Tourneux

· Wikidata: Q124004674

· DBpedia: Mary of St. Jerome Tourneux

Cite this page

APA: Biography.guide. (2026). Mary of St. Jerome Tourneux. https://biography.guide/mary-of-st-jerome-tourneux/

MLA: "Mary of St. Jerome Tourneux." Biography.guide, https://biography.guide/mary-of-st-jerome-tourneux/.

Chicago: "Mary of St. Jerome Tourneux." Biography.guide. https://biography.guide/mary-of-st-jerome-tourneux/.

Data last updated: 2026-09-20 · Spot an error? Report a correction.

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