Argentine War of Independence

The Argentine War of Independence was fought from 1810 to 1818 by Argentine patriotic forces under Manuel Belgrano, Juan José Castelli and José de San Martín against royalist forces loyal to the Spanish crown. On July 9, 1816, an assembly met in San Miguel de Tucumán, declared full independence with provisions for a national constitution.
Viceroyalty of the Río de la Plata

The Viceroyalty of the Río de la Plata was the last to be organized and also the shortest-lived of the Viceroyalties of the Spanish Empire in America.
Elections in Argentina

At the national level, Argentina elects a head of state and a legislature. The franchise extends to all citizens aged 16 and over, and voting is mandatory for all those who are between 18 and 70 years of age.
Departments of Argentina

Departments form the second level of administrative division, and are subdivided in municipalities. They are extended in all of Argentina except for the Province of Buenos Aires and the Autonomous City of Buenos Aires, the national capital, each of which has different administrative arrangements.
Argentine Declaration of Independence
What today is commonly referred as the Independence of Argentina was declared on July 9, 1816 by the Congress of Tucumán. In reality, the congressmen who were assembled in Tucumán declared the independence of the United Provinces of South America, which is still today one of the legal names of the Argentine Republic. The Federal League Provinces, at war with the United Provinces, were not allowed into the Congress. At the same time, several provinces from the Upper Peru that would later become part of present-day Bolivia, were represented at the Congress.
Francisco Narciso de Laprida

Francisco Narciso de Laprida was an Argentine lawyer and politician. He was a representative for San Juan at the Congress of Tucumán, and its president on July 9, 1816, when the Declaration of Independence of Argentina was declared.
Gregorio Aráoz de Lamadrid

Comandante General Gregorio Aráoz de Lamadrid was an Argentine military officer and, briefly, governor of several provinces like Córdoba, Mendoza and his native province of Tucumán.
First Upper Peru campaign

The first Upper Peru campaign was a military campaign of the Argentine War of Independence, which took place in 1810. It was headed by Juan José Castelli, and attempted to expand the influence of the Buenos Aires May Revolution in Upper Peru. There were initial victories, such as in the Battle of Suipacha and the revolt of Cochabamba, but it was finally defeated during the Battle of Huaqui that returned Upper Peru to Royalist influence. Manuel Belgrano and José Rondeau would attempt other similarly ill-fated campaigns; the Royalists in the Upper Peru would be finally defeated by Sucre, whose military campaign came from the North supporting Simón Bolívar.
Real Audiencia of Buenos Aires

The Real Audiencia de Buenos Aires, were two audiencias, or highest courts, of the Spanish crown, which resided in Buenos Aires. The authority of the first extended to the territory of the Governorate of the Río de la Plata and operated from 1661 to 1671. The second began to function in 1783 and had as its territory the areas of the Viceroyalty of the Río de la Plata not covered by the Audiencia de Charcas, that is to say the intendancies of Buenos Aires, Córdoba del Tucumán, Salta del Tucumán and Paraguay. In 1810, after the May Revolution, it was suspended, and in 1813 the Assembly of the Year XIII permanently disbanded it. The Audiencias resided in the city's cabildo building.
Army of the North

The Army of the North, contemporaneously called Army of Peru, was one of the armies deployed by the United Provinces of the Río de la Plata in the Spanish American wars of independence. Its objective was freeing the Argentine Northwest and the Upper Peru from the royalist troops of the Spanish Empire. It was headed by Hipólito Vieytes (1810), Juan José Castelli (1810–1811), Juan Martín de Pueyrredón (1811–1812), Manuel Belgrano (1812–1814), José de San Martín (1814), José Rondeau (1814–1816), Manuel Belgrano (1816–1819) and Francisco Fernández de la Cruz (1819-1820).
Unitarian League

The Unitarian League also referred to as the League of the Interior was a league of provinces of Argentina led by José María Paz, established in 1830, aiming to unite the country under unitarian principles. It comprised the provinces of San Luis, La Rioja, Catamarca, Mendoza, San Juan, Tucumán, Córdoba, Salta and Santiago del Estero. It was opposed and ultimately defeated by the provinces of the Federal Pact.
Republic of Tucumán

The Republic of Tucumán was a short-lived state centered on the town of San Miguel de Tucumán in today's Argentina that was formed after the collapse of central authority in 1820, and that broke up the next year. The "Republic" remained a political unit within the United Provinces of the Río de la Plata.
Bernabé Aráoz

Bernabé Aráoz was a governor of Tucumán Province in what is now Argentina during the early nineteenth century, and President of the short-lived Republic of Tucumán.
Juan Felipe Ibarra

Juan Felipe Ibarra was an Argentine soldier and politician. He was one of the caudillos who dominated the Argentine interior during the formation of the national state, and ruled the province of his birth for decades.
Argentine Constitution of 1826

The Argentine Constitution of 1826 was a short-lived Constitution of Argentina drafted during the Argentine Civil Wars. Bernardino Rivadavia was appointed President of Argentina under this constitution. It was rejected by most Argentine provinces, and then abolished.