Historical biography archive · Updated 2026-11-03

Giovanni Gronchi Biography and Timeline

Follow Giovanni Gronchi through 2 dated historical records for Italy.

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Giovanni Gronchi, historical timeline

A chronological timeline drawn from matching World History Database records.

2Distinct records

1 of 1Page

1955–1957Years on this page

1955

11 May 1955

President of Italy

President of Italy · Government / Government of Italy

Appointed President of Italy

Role range: 1955-1962

1957

23 November 1957

Treaty of Rome

President of Italy · President of Italy · Rome · Government / Government of Italy

Italy becomes the first signatory state to deposit its instrument of ratification with the Italian government.

Role range: 1955-1957 – 1955-1962

Records, sources and methodology

These dates and descriptions come from the historical_events database. Exact duplicate records have been collapsed. Names are grouped by the country, Name 2 and Name 1 fields; records with missing Name 2 cannot be reliably assigned to an individual biography. Check the underlying sources before formal citation.