Peter Maurin
LongingPeter Maurin was a French peasant, Christian radical, and collaborator of Dorothy Day whose ideas helped establish the Catholic Worker Movement. His contribution was both intellectual and practical: he sought a partner who could bring his program to a wider audience, then worked with Day on a newspaper and a house offering food and shelter to people in need.
Background and Christian Radicalism
Maurin had belonged to the Christian Brothers and later joined Le Sillon, a French progressive Catholic group concerned with political and social questions. After moving to Canada, he worked as a laborer. In New York, he earned only what he needed for his physical requirements, devoting the rest of his time to reading in the New York Public Library and talking with people at Union Square. During a hospital stay, he described his occupation as agitator, a concise expression of the public role he had made for himself.
His radicalism was grounded in Christian action. Maurin had developed a philosophy but lacked someone with the talent to present it to the wider world. An editor at Commonweal suggested that he contact Day. Their meeting joined his developed program to her ability to communicate it, and became the beginning of a lasting collaboration.
Partnership with Dorothy Day
Maurin made it his personal mission to deepen Day’s Catholic intellectual background. He gave her Christian spiritual classics and instructed her in church history and the lives of the saints. Their work together was not simply a division between thinker and spokesperson: the education he offered formed part of the shared foundation for the public and charitable work they undertook.
The partnership also answered a practical need. Maurin had ideas he wanted to circulate; Day became the collaborator with whom he could turn them into a sustained public effort. Together they began a monthly newspaper, The Catholic Worker, and pursued social action informed by Catholic teaching rather than by party politics.
The Catholic Worker Newspaper
The first issue of The Catholic Worker appeared on May 1, 1933. It covered unemployment, trade unions, cooperatives, the exploitation of Black Americans, child labor, and a local strike. Maurin believed the paper should do more than report events: it should interpret them morally. An account of a man leaving an estate worth two million dollars, for example, should also ask why he had failed to give to poor people for Christ’s sake.
The paper avoided political partisanship. Day and Maurin did not regard party politics as their means of social reform and never endorsed a political party. Its first edition consisted of 2,500 copies, sold for a penny at Union Square. The newspaper’s later reach reflected the scale of the undertaking: circulation peaked at 190,000 in 1938, fell during the Second World War amid Day’s pacifism, and had stabilized at about 104,000 by 1984. Those figures describe the paper’s development, not Maurin’s individual role, but they show how far the collaborative project traveled beyond its first street-corner sale.
Hospitality and Nonviolent Social Change
The newspaper was one part of the program Maurin and Day pursued. Their second major effort was to establish a House of Hospitality where poor people could receive food and shelter. The Catholic Worker Movement sought to put the teachings of Jesus into practice in both individual life and society, while insisting that major social changes must be pursued by pacifist means. Violence and force were rejected as instruments of reform.
Day expressed the aim as building a society in which it would be easier for people to be good. In Maurin’s work with her, Christian teaching became a basis for both public criticism and immediate service: the newspaper addressed structural injustices, while the house offered direct help to people facing hardship. The evidence presents Maurin as a co-founder and intellectual catalyst for these efforts, but does not detail his later life or establish a personal ending.

