Saint of the Day

01 · Read · A life to discover

St. Dominic de Guzmán

Dominic de Guzmán founded the Order of Preachers, the Dominicans, to unite religious community, learning, and public preaching. Born at Caleruega in Spain around 1170, he became a priest and a canon at Osma.

Travel with his bishop, Diego, brought him into contact with religious divisions in southern France. Their original hopes for missionary work elsewhere gave way to sustained engagement with Cathar communities. Dominic came to believe that preachers needed a credible life of poverty as well as the ability to explain Christian teaching.

After Diego's death, he continued preaching and disputation. The order received papal approval in 1216. Dominic sent companions to centers of study, linking theological education with a mobile ministry rather than confining every friar to one locality.

He died in Bologna in 1221 and was canonized in 1234. His legacy includes an international religious family committed to study and preaching. Accounts of later inquisitorial institutions should not simply be projected backward onto his personal career. Likewise, popular stories about his receiving the rosary require distinction from the documentary history of the order and the gradual development of that devotion.

This saint is included on this recurring date in the U.S. Roman Rite calendar published by the USCCB. This reading guide gives U.S. calendar saints priority; the Mass celebrated on a particular year’s date can differ because of Sundays, seasons or higher-ranking celebrations.