Roman Republic

The Roman Republic existed from 9 February 1849 to 3 July 1849. The Republic was established after Pope Pius IX fled to Gaeta to the protection of King Ferdinand II of Naples, following the assassination of the papal Minister of Justice. Image: Lithograph of 'Proclamazione delle Repubblica Romana', 1849 (published in 1861). This image is in the public domain in the United States because its copyright has expired.