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Feast day · March 15

St. Louise de Marillac

Religious and Co-foundress
Born 1591, Paris, FranceDied 1660, Paris, France
Children, let us love not in word or speech but in deed and truth.
1 John 3:18

St. Louise de Marillac united prayer, practical organization, and personal service as co-foundress of the Daughters of Charity.

The story

Louise de Marillac was born in Paris on August 12, 1591. She was born outside marriage and never knew her mother, but her father acknowledged and supported her. She received a strong education from Dominican women at Poissy and later learned household management and practical skills. Louise hoped to enter the Capuchin Poor Clares, but she was not accepted, apparently because of concerns about her health.

In 1613 she married Antoine Le Gras, a secretary in the service of the queen. Their son Michel was born later that year. Louise was a devoted wife and mother, but Antoine’s prolonged illness brought financial strain and spiritual anxiety. On Pentecost in 1623, during a period of deep uncertainty, she experienced an interior light that reassured her that she should remain with her husband and would later serve God in a new form of community. Antoine died in 1625, leaving Louise a widow.

St. Vincent de Paul became her spiritual director. Beginning in 1629, he asked her to visit and organize the Confraternities of Charity, lay groups serving sick and poor people. Louise traveled, examined accounts, trained volunteers, settled disputes, and insisted that material help be joined to respect for each person. Her ability to combine contemplation with exact practical work made her indispensable to Vincent’s mission.

On November 29, 1633, Louise gathered several young women in her Paris home. This marked the beginning of the Daughters of Charity. Unlike cloistered religious institutes of that period, the sisters went into streets, homes, hospitals, and parishes. They served abandoned children, the elderly, galley prisoners, wounded soldiers, and families suffering from poverty. Louise formed them through conferences, letters, rules, and personal example. The community received ecclesiastical approval in 1655. Its members made simple vows that were renewed rather than solemn vows that established monastic enclosure.

Louise died in Paris on March 15, 1660, only months before Vincent. Pope Benedict XV beatified her in 1920, and Pope Pius XI canonized her in 1934. In 1960 Pope St. John XXIII proclaimed her patroness of Christian social workers. Her remains are venerated in the chapel of the Daughters of Charity on Rue du Bac in Paris.

What Louise teaches

St. Louise teaches that love for the poor requires prayer, competence, accountability, and personal tenderness. Christian charity sees Christ in those who suffer and serves them without reducing them to a problem. See CCC 2449 and 1 John 3:18.

Patronage

social workers, Daughters of Charity, widows, sick people, charitable workers.

Prayer

St. Louise de Marillac, pray for social workers, religious sisters, caregivers, and all who serve people in poverty. Obtain for them patience, practical wisdom, and a heart attentive to Christ in every person. Help families and communities unite prayer with generous action. Amen.
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