Guillermo Muzzio
Argentine seminarian of the diocese of San Miguel
Who they were
A seminarian of the Arcángel San Miguel seminary, he was known for his life of prayer, cheerfulness and care for the poor while suffering from Hodgkin's lymphoma.
The miracles
No miracle has been approved. The cause is at its first stage.
Why that counted as sanctity
Bishop Damián Nannini of San Miguel opened the diocesan phase of his beatification cause on 1 November 2020, after the petition presented by postulator Fr José Francisco Occhiuzzi in November 2019.
The cause
The cause continues. No postulation address is published here yet. Favours received through this person’s intercession, and offers of help, are best sent to the religious order or congregation they belonged to, or to the diocese where the cause was opened; either will pass them to the postulation.
Checked against the sources listed on 24 September 2026. Corrections welcome.