Maria Mancini
Italian nun
Feast: 30 January (not on the universal Roman calendar; kept in the Roman Martyrology or local calendars)
Who they were
At Pisa, Blessed Maria Mancini, who, twice widowed and having lost all her children, at the urging of Saint Catherine of Siena began the common life in the monastery of San Domenico, which she led for ten years.
The miracles
The Roman Martyrology does not describe the miracles approved in the cause.
Why that counted as sanctity
The Roman Martyrology remembers her on 22 January as a twice-widowed woman who, urged by Catherine of Siena, led the monastery of San Domenico at Pisa.
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.
Connected on this site
- Catherine of Siena Saint“At Pisa, Blessed Maria Mancini, who, twice widowed and having lost all her children, at the urging of Saint Catherine of Siena began the common life in the monastery of San Domenico, which she led for ten years.” — this site's research
- Roman Martyrology, 22 January (Italian Bishops' Conference, Santo del giorno)
- Wikidata Q3847415 — dates, feast day and identifiers (CC0)
Checked against the sources listed on 22 September 2026. Corrections welcome.