Realm · 1834–1861
Argentine Confederation
Argentine Confederation appears on the map from 1834 to 1861. At its greatest recorded extent, in 1861, it covered about 1.60 million km².
One of the realms of Argentina. Buenos Aires deposed its Spanish viceroy in the May Revolution of 1810, and the United Provinces of the Río de la Plata declared independence at Tucumán in 1816. José de San Martín led armies across the Andes to free Chile and Peru, while Paraguay, Bolivia and Uruguay went their own ways.
See Argentine Confederation on the map in 1861

- On the map
- 1834–1861
- Greatest extent
- 1861, about 1.60 million km²
Territory through time
| Years | Area drawn |
|---|---|
| 1834–1835 | 1.41 million km² |
| 1836–1839 | 1.43 million km² |
| 1840–1845 | 1.47 million km² |
| 1846–1852 | 1.46 million km² |
| 1853–1856 | 1.36 million km² |
| 1857–1860 | 1.36 million km² |
| 1861 | 1.60 million km² |
Related
- Argentina empire
- Paraguayan War (War of the Triple Alliance) 12 November 1864 – 1 March 1870