Dominic of Silos

Dominic of Silos, known in Spanish as Santo Domingo de Silos, was a Benedictine monk and abbot of the eleventh century whose life and later cult became inseparable from the monastery in the Burgos region of Castile that eventually took his name. He was born in Cañas, in the Rioja district of the Kingdom of Navarre, around the year 1000, into a family of modest rural standing. In his youth he worked as a shepherd, tending flocks, before entering the Benedictine monastery of San Millán de la Cogolla, a leading house of the region. There he was trained in the monastic life and rose to serve as prior.

Conflict with King García Sánchez III of Navarre over the seizure of monastic property forced Dominic and other monks who would not surrender the community's goods to leave San Millán. He found protection in Castile under King Ferdinand I, who in the early 1040s entrusted him with the ruined monastery of San Sebastián at Silos. As abbot, Dominic restored the house in its buildings, its observance, and its fortunes. The church and cloister were rebuilt in the Romanesque manner for which Silos remains famous, and the abbey became an important centre of liturgy, learning, and the copying and illumination of manuscripts.

During his abbacy Dominic gained a reputation for holiness and for miracles, above all for the liberation of Christians held captive by Muslim authorities in the Iberian south. The monastery gathered alms to ransom prisoners, and numerous stories, from his lifetime and after his death, credited sudden releases to his prayers. He died at Silos on 20 December 1073 and was buried in the abbey church. Pilgrims soon resorted to his tomb.

His cult spread through Castile and neighbouring kingdoms. Later devotion invoked him especially for captives and for women who were pregnant or who sought children. A well-known later tradition holds that Joan of Aza prayed at his shrine and received assurance that she would bear a son, whom she named Dominic; that son became the founder of the Order of Preachers. The monastery was thereafter known as Santo Domingo de Silos. His principal feast is kept on 20 December, and he is honoured as a patron of captives, prisoners, pregnant women, and shepherds.