Joan of Aza was a noblewoman from the Kingdom of Leon who lived during the 12th and 13th centuries. Born in the fortified settlement of Haza around 1140, she is primarily recognized in hagiographical tradition as the mother of Saint Dominic. Following the birth of her older children, she reportedly sought divine assistance at the Abbey church of Silos, where she experienced a vision regarding the birth of a son who would serve the Church. She passed away in Caleruega on August 2, 1205.
Life and family
As a member of the noble Aza family, she married Felix, a man described as wealthy and respected in his community. Together, they raised five children, including four sons and one daughter. Tradition suggests that her devotion to the shrine of Saint Dominic of Silos influenced her decision to name her youngest son Dominic, following a dream in which the saint promised her a child who would bring light to the faith.
Veneration
She is honored within the Catholic tradition as a blessed figure. Her legacy is closely tied to the Dominican Order through her son. The Church commemorates her feast day annually on August 2, marking the anniversary of her death in Caleruega.