Side by side

Italy and San Marino compared

Two sourced records set beside each other — the figures each nation publishes, and the events each chronicle records of the other. Compared, never graded.

🇮🇹Italy

17 March 1861The Kingdom of Italy is proclaimed

Dossier →Chronicle →

🇸🇲San Marino

301 (claimed)San Marino's traditional founding by Saint Marinus

Dossier →Chronicle →

Shared indicators
34
Domains
9
Crossed events
3
Data through
2026-08-10

The figures, side by side

Each figure is the same observation, with the same source, as on the two dossiers. Every value shows the year it was observed — vintages differ by indicator and nation. A “—” is an absence in the source data, never a zero. Metric names link to the world ranking; values open the figure on its own dossier.

Entangled histories

3 events in which either nation’s sourced chronicle names the other — including under earlier names of the same state. Each is the same record, with the same sources, as on its own chronicle; nothing here was written for this page.

  1. 1862

    First treaty of friendship with Italy

    After Italian unification, San Marino and the new Kingdom of Italy concluded a treaty of friendship in 1862 confirming the republic's independence, the first of the agreements that secure its sovereignty as an enclave.

    Independence · from the San Marino chronicle · Napoleon, Garibaldi and Lincoln: a Republic Among Friends · San Marino (Napoleon, Congress of Vienna, 1862 treaty), History of San Marino

  2. 1862 onward

    Treaties of friendship with Italy

    San Marino's sovereignty as an enclave is secured by treaties of friendship and good-neighbourliness with Italy first concluded in 1862 and renewed in 1939 and later, regulating relations while guaranteeing independence.

    Independence · from the San Marino chronicle · The Modern Republic: the UN, Europe and the Euro · San Marino (Napoleon, Congress of Vienna, 1862 treaty), History of San Marino

  3. 1923

    Fascist seizure of power

    Amid postwar economic distress the Sammarinese Fascist Party took control in 1923 and dissolved the Grand and General Council, ruling the republic for two decades in step with Mussolini's Italy.

    Politics & Power · from the San Marino chronicle · The Arengo, Fascism and the World Wars · World wars and fascism in San Marino, 1922-1945, Anniversary of the Fall of Fascism and Freedom Day