Diocese of Massa Carrara-Pontremoli
diocese of the Catholic Church in Italy

The Diocese of Massa Carrara-Pontremoli (Latin: Dioecesis Massensis-Apuana) is a Latin diocese of the Catholic Church situated in north-western Tuscany, in the valley of the Frigido River. The city of Massa is on the south side of the river, 5 km (3 mi) from the Tyrrhenian Sea. The city of Carrara is 6 km (4 mi) north of Massa, on the Carrione River. The diocese is a suffragan of the Archdiocese of Pisa.
The historical Diocese of Massa Carrara had its name changed in 1939 to Diocese of Apuania; and again in 1986 to Diocese of Massa. In 1988 it was united with the Diocese of Pontremoli.
History
The see of Massa Carrara was created on 18 February 1822 by Pope Pius VII, at the instance of Maria Beatrice d'Este, Duchess of Massa, in the bull "Singularis Romanorum". The collegiate church of S. Pietro e Francesco was suppressed, and the church was elevated to the status of cathedral of the new diocese and a parish church. The cathedral was to be staffed and administered by a corporation called the Chapter, consisting of an archpriest and twelve canons. The archpriest was to act as the pastor of the cathedral parish.
The public source identifies “Diocese of Massa Carrara-Pontremoli” as diocese of the Catholic Church in Italy. This brief keeps that definition visible, then builds a research path around Diocese, Massa and Carrara-Pontremoli.
Why this record matters
A short description can identify a subject without explaining its stakes. For “Diocese of Massa Carrara-Pontremoli”, the useful work is to connect “diocese of the Catholic Church in Italy” to the records capable of establishing context and consequence.
Maps, plans, fabric surveys and administrative records can establish how the site’s name, extent and function changed over time. The source revision retrieved here is dated May 8, 2026. The linked authority identifier is Q872076. 1 of 2 selected statements include explicit references; 1 carry qualifiers and 0 use preferred rank. The first chronological checks are 1939, 1986, 1988 and 1822.
A single description cannot reconcile every naming convention, rebuilding phase or administrative transfer associated with a place. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Treat names, boundaries and functions as historically changeable. Maps, plans, inventories and administrative records can clarify what the place meant at different dates.
- Historic place names
- Jurisdictional context
- Routes into maps and plans
Contemporary maps, plans, listed-building records, estate papers and the responsible local or national archive.
Three-step research path
- Establish the record: confirm the title “Diocese of Massa Carrara-Pontremoli”, its source revision and the description used here.
- Expand the search: follow Diocese of Massa Carrara-Pontremoli primary sources, Diocese of Massa Carrara-Pontremoli archive and Diocese research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Diocese of Massa Carrara-Pontremoli”?
- Which authority defined the place, boundary or structure at the relevant date?
- Which earlier names or jurisdictions may reveal additional records?
Search terms from this dossier
This entry incorporates text from “Diocese of Massa Carrara-Pontremoli” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.