Catholic saint biography
St. Finnian of Clonard
- Commemoration:
- December 12
- Lived:
- 6th century; exact death year uncertain — Ireland; Wales
December 12 is a Catholic commemoration recorded by Nominis. This daily reading does not determine the Mass or liturgical rank; local calendars and higher-ranking celebrations can differ.
Why dates and liturgical observances can differ
Read the sources for this biography
Biography
Finnian of Clonard, also called Finnian of Leinster, was an abbot and teacher in early medieval Ireland. Catholic tradition connects his Christian formation with the followers of Patrick and describes a period in Wales before his work at Clonard. These journeys belong to the received account of his religious formation.
He founded monasteries and taught a large community of monks. Clonard became an important center within the wider growth of Irish monastic and missionary life. The Martyrology remembers him principally as the founder and teacher of these communities. His commemoration is December 12. Because the Catholic source gives different death years, the entry identifies his period without selecting one exact year as certain.
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What will you carry with you?
After reading about St. Finnian of Clonard, take a moment to consider:
- Which event or decision in this life stood out to you?
- What virtue would you like to understand or practice more deeply?
- What small action could you take today in response?
These are reflection prompts from Saint Discovery, not quotations from the saint.
Sources and further reading
Biography source comparison recorded on . This is an AI-assisted comparison, not independent human or ecclesiastical approval.
What the recorded review covers
Individual Catholic institutional source review; original concise factual summary. Checked against all existing canonical directory identities and aliases. Individual person, not a group or an observance; original English biography written from the linked Catholic sources.
A source list helps you check an account; it does not establish that every claim is certain. Follow the biography’s qualifications about historical evidence, traditions and feast calendars.
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