Frederick Ozanam
Christian Charity · Updated August 15, 2026
Overview
The founder of one of the largest Catholic charitable organizations in the world was a 20-year-old law student who started it as a student debate club response to critics of Christianity. Antoine-Frdric Ozanam was born on 23 April 1813 in Milan, then under French Napoleonic rule, and moved to Lyon during his childhood. By the early 1830s, he was studying law in Paris at a time when intense anti-clericalism following the French Revolution had made Catholicism a frequent target of intellectuals who dismissed the faith as socially irrelevant and intellectually backward. Skeptics publicly challenged young Catholics like Ozanam to prove their religion through works rather than words.
In 1833, Ozanam and six fellow students organized the Conference of Charity in Paris under the guidance of an older mentor, Emmanuel Bailly, who became the group's first president. They renamed the organization the The [[St. Vincent de Paul Society|Society of Saint Vincent de Paul]] after its patron saint. Rather than engaging in endless political controversy, the students committed themselves to direct, personal service to the poor, bypassing both clerical hierarchy and the heated debates of the era. Ozanam became a professor of foreign literature at the Sorbonne, specializing in medieval European literature and bringing serious scholarly attention to Dante in France. During the turbulent revolutions of 1848, he co-founded the newspaper L're Nouvelle, advocating for workers' rights, social justice, and the compatibility of Catholic faith with democratic principles.
Tuberculosis killed Ozanam on 8 September 1853 in Marseille. He was 40 years old. His remains were transferred to the crypt of the Carmelite church in Paris, and Pope John Paul II beatified him at Notre-Dame Cathedral on 22 August 1997. The beatification miracle involved the 1926 healing of a Brazilian man named Fernando Ozanam, no known relation, from a severe abdominal condition. The organization Ozanam founded now operates in over 150 countries.
The founder of one of the largest Catholic charitable organizations in the world was a 20-year-old law student who started it as a student debate club response to critics of Christianity.