Observance guideSource-backed

Anniversary of the Liberation of the Republic from Alberonian occupation2026 · Date · History · Messages

San Marino’s official holiday information lists 5 February as the anniversary of liberation of the Republic from Cardinal Alberoni’s occupation, together with the feast of Saint Agatha.

Annual dateReviewed 2026-09-08Sensitive topic

About Anniversary of the Liberation of the Republic from Alberonian occupation

San Marino observes 5 February as the Anniversary of the Liberation of the Republic from Alberonian occupation, together with the Feast of Saint Agatha, co-patron of the Republic.

Official San Marino material links the date to 5 February 1740, when Cardinal Enriquez, sent by the Holy See, confirmed or restored San Marino’s autonomy and freedom after Cardinal Alberoni’s attempted annexation.

Why Anniversary of the Liberation of the Republic from Alberonian occupation matters

The observance combines civic remembrance of San Marino’s restored autonomy with a religious feast honoring Saint Agatha.

Because the historical event and the annual holiday share the same date, careful sourcing matters: the 1740 restoration explains the date, while the reviewed sources do not identify a separate legal instrument that first created the recurring holiday.

History of Anniversary of the Liberation of the Republic from Alberonian occupation

San Marino’s official holiday guide states that the anniversary recalls 5 February 1740, after Cardinal Alberoni’s attempt to bring the Republic under papal control.

Official event material says Cardinal Enriquez, acting for the Holy See, restored the autonomy and freedom that had been challenged in the preceding months.

The Republic continues to mark the date with civic and religious ceremonies, including flag-raising, official processions and observances connected with Saint Agatha.

Origins & establishment

What the evidence establishes

Evidence & sources ↓

Confirmed institutional roles and milestones are shown first. Details that could not be established from the reviewed sources are listed separately below.

Current facilitator / coordinatorRepublic of San MarinoCurrent official event material lists the Republic of San Marino as organizer.
Why this exact date?5 February commemorates the restoration/confirmation of San Marino’s autonomy and freedom on 5 February 1740 after Cardinal Alberoni’s attempted annexation.This explanation is given in San Marino’s official holiday material.
7 fields not established in reviewed sources
Originator / proposerThe reviewed official sources do not identify a single creator of the recurring anniversary holiday.
Proclaiming / establishing bodyThe Republic currently organizes the observance, but the original establishing body for the annual holiday is not identified.
Original establishing instrument / decisionNo original holiday-establishing law or decree is established in the reviewed sources.
Original instrument adoption / decision dateNo original holiday-establishing instrument is established.
First observanceThe sources say the holiday tradition dates to 1740 and has been celebrated since then, but they do not distinguish the historical restoration from a first later anniversary observance clearly enough for a separate first-observance field.
Former nameNo former official name is established.
Former dateNo former recurring date is established.
Source qualityHigh confidence
1 Primary institutional / legal1 Official organizer
View all sources ↓
Names

Also known as

Liberation Day San Marino

How to Observe Anniversary of the Liberation of the Republic from Alberonian occupation

01

Read San Marino’s official holiday history before summarizing the Alberoni episode, and distinguish the occupation attempt from the later restoration.

02

Explore the role of Saint Agatha in the Republic’s current 5 February ceremony and why the civic and religious observances share a date.

03

If attending the ceremony, check the Republic’s current schedule and respect both civic and religious components.

04

Compare official San Marino sources from different years to separate stable historical facts from year-specific program details.

Anniversary of the Liberation of the Republic from Alberonian occupation Facts

Fact 01

San Marino observes the liberation anniversary on 5 February.

Fact 02

The date is paired with the Feast of Saint Agatha, co-patron of the Republic.

Fact 03

Official San Marino material links the anniversary to the restoration of autonomy and freedom on 5 February 1740 after Cardinal Alberoni’s attempted annexation.

Fact 04

Current ceremonies include both civic and religious elements.

Fact 05

The reviewed sources do not identify a separate original law or decree that first established the recurring annual holiday.

Anniversary of the Liberation of the Republic from Alberonian occupation Messages

May San Marino’s Liberation Anniversary be approached with care for historical context, accurate information and respect for the people and institutions connected with the commemoration.

For those observing San Marino’s Liberation Anniversary, the day can be a time to learn from documented history without turning commemoration into a claim the sources do not support.

Classification

Topic and context

Civic, Remembrance & History →
Accuracy notes

What this page does not assume

  • Keep the source-defined country, community, organizer or institutional scope; do not silently broaden it.
  • Do not treat the title alone as proof of government recognition or public-holiday status.
  • Do not add a creator, founding story or origin claim unless the supporting evidence establishes it.
  • Remembrance Civic Context Care.
Evidence

Evidence & sources

Source policy →

Sources used across the guide are gathered here. Labels show how each source supports the page, and contextual references are kept separate from primary evidence.

Questions & connections

Understand it, compare it, then explore further

Start with the most common factual questions, then compare closely related observances and explore useful connections.

Reader questions

Frequently asked questions

When is Anniversary of the Liberation of the Republic from Alberonian occupation?

5 February annually The documented recurrence rule is: 5 February.

Does Anniversary of the Liberation of the Republic from Alberonian occupation fall on the same date every year?

Yes. It uses a fixed annual date unless stronger evidence changes the pattern.

Is Anniversary of the Liberation of the Republic from Alberonian occupation an official public holiday?

The reviewed sources verify it within this scope: San Marino / national holiday calendar. That recognition does not by itself make it a statutory public holiday; the site only makes public-holiday claims when reliable evidence explicitly does so.

Who established or recognizes Anniversary of the Liberation of the Republic from Alberonian occupation?

The documented basis is: San Marino’s official holiday information lists 5 February as the anniversary of liberation of the Republic from Cardinal Alberoni’s occupation, together with the feast of Saint Agatha.. Supporting evidence includes Visit San Marino — Sammarinese holidays. The site does not infer a separate creator or founder unless reviewed evidence establishes one.

Is Anniversary of the Liberation of the Republic from Alberonian occupation international or country-specific?

This observance is specific to San Marino. Its fuller verified scope is: San Marino / national holiday calendar.

How is this page verified?

The factual information is checked against reviewed sources, including the date pattern, scope and institutional history. This page was checked on 2026-09-08.

When is San Marino’s liberation anniversary?

It is observed on 5 February.

What does the date commemorate?

Official San Marino sources link it to the restoration of the Republic’s autonomy and freedom on 5 February 1740 after Cardinal Alberoni’s attempted annexation.

Why is Saint Agatha associated with the day?

The liberation anniversary is observed together with the Feast of Saint Agatha, who is a co-patron of the Republic of San Marino.

Explore further

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More in this topic →

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