Colorado Party (Uruguay) in the context of "Redshirts (Italy)"

The Uruguayan Civil War, also known in Spanish as the Guerra Grande ("Great War"), was a series of armed conflicts between the leaders of Uruguayan independence. While officially the war lasted from 1839 until 1851, it was a part of armed conflicts that started in 1832 and continued until the final military defeat of the Blancos faction in 1904.

Supporters of the two opposing presidents Rivera and Oribe formed two political parties: the Colorado Party and the National Party, both of which received backing and support from foreign sources, including neighboring Empire of Brazil, the Argentine Confederation, Buenos Aires Province as well as European powers, primarily the British Empire and the Kingdom of France, but also a legion of Italian volunteers including Giuseppe Garibaldi. The great diversity of nationalities among the military forces supporting the Colorado Party posed difficulties in arguing for their struggle in terms of a "national liberation"; instead, the Colorado Party side argued that they were defending "humanity" and "civilization" against "tyranny".

José Fructuoso Rivera y Toscana (17 October 1784 – 13 January 1854) was a Uruguayan general and patriot who fought for the liberation of Banda Oriental from Brazilian rule, thrice served as President of Uruguay and was one of the instigators of the long Uruguayan Civil War. He is also considered to be the founder of the Colorado Party, which ruled Uruguay without interruption from 1865 until 1958. He made a controversial decision to almost completely eliminate the native Charrúa during the 1831 Massacre of Salsipuedes.

Manuel Ceferino Oribe y Viana (August 26, 1792 – November 12, 1857) was the 2nd Constitutional president of Uruguay and founder of Uruguay's National Party, the oldest Uruguayan political party and considered one of the two Uruguayan "traditional" parties, along with the Colorado Party, which was, until the 20th century, its only political adversary.

The National Party (Spanish: Partido Nacional, PN) also known as the White Party (Spanish: Partido Blanco), is a major political party in Uruguay. Founded in 1836 by General Manuel Oribe, it is one of the country's oldest active political parties along with the Colorado Party, their origin dates back to the establishment of Uruguay as an independent state.

Positioned on the centre-right of the political spectrum, the National Party is ideologically liberal, nationalist, Pan-Americanist and humanist. Considering the interim co-government of the Gobierno del Cerrito headed by Manuel Oribe, and the Defense Government from Montevideo led by the Colorado Joaquín Suarez, in the middle of the Uruguayan Civil War, and with the exception of the administration of Luis Lacalle Pou, the PN has ruled the country for 35 years interruptedly throughout its history. The party has a long tradition of being in the political opposition during the 19th and 20th centuries, against its traditional adversary, the Colorado Party. Although Manuel Oribe is recognized as the party's founder, Aparicio Saravia is considered its idealist and main historical caudillo.