Biography
Miguel de Aozaraza
About Miguel de Aozaraza
Miguel de Aozaraza was a Dominican priest from Oñati who became a missionary in the Philippines and Japan.
The diocesan biography records his baptism at Oñati’s parish church on February 7, 1598.
He left for the Philippines in 1634 and worked there before joining a mission to Japan in 1636. His companions included priests and lay Christians, among them Lorenzo Ruiz, a father from Manila. The expedition was arrested after reaching Japan. The prisoners endured a long confinement before being taken to Nagasaki, where they were tortured and condemned.
Miguel died at Nagasaki on September 29, 1637. John Paul II canonized him on October 18, 1987.
His memory remained visible in his hometown. Reporting from Oñati in 2009, Leire Kortabarria described a small chapel at the house identified locally as his birthplace. A wooden image could be seen through its window, and it was carried in the Corpus Christi procession. A painting in the parish church depicted his martyrdom. These images were part of the town’s continuing devotion, maintained by local parishioners.
The same report recorded a proposal from the Philippines to make him patron of the Diocese of Balanga. Oñati’s parish priest, Joxan Larrañaga, explained that a Dominican had requested his baptismal record and photographs of the town. A change of bishop meant that the decision was still pending. The report documents the proposal and the parish’s response; it does not establish that the appointment was completed.
A narrower patronage is explicitly documented: Dominican friar and heritage researcher Mervin Lomague identifies Miguel as patron of Letran Bataan’s filial house. Lomague also recalls seeing his image among the religious figures carried in procession at Orani and notes his short stay in Abucay. These local connections preserve the memory of the Philippine stage of a mission that ended in Japan.
Letran’s own directory names the religious community as the Filial House of San Miguel de Aozaraza.
Miguel is commemorated with the other martyrs on September 28; the Franciscan calendar also recalls him on September 29, the anniversary of his death.
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