Pope Pius IX (Italian: Pio IX; born Giovanni Maria Battista Pietro Pellegrino Isidoro Mastai-Ferretti; 13 May 1792 – 7 February 1878) was head of the Catholic Church from 16 June 1846 until his death in February 1878.
_crowned.svg/500px-Flag_of_Italy_(1861-1946)_crowned.svg.png)