First Republic of Venezuela
The First Republic of Venezuela ("Primera República de Venezuela" in Spanish) was the first independent government of Venezuela, lasting from July 5, 1811, to July 25, 1812. The period of the First Republic began with the overthrow of the Spanish colonial authorities and the establishment of the Junta Suprema de Caracas on April 19, 1810, initiating the Venezuelan War of Independence, and ended with the surrender of the republican forces to the Spanish Captain Domingo de Monteverde. The congress of Venezuela declared the nation's independence on July 5, 1811, and later wrote a constitution for it. In doing so, Venezuela is notable for being the first Spanish American colony to declare its independence.
Venezuela
Sucre, who won many battles for Bolívar, went on to liberate Ecuador and later become the second president of Bolivia. Venezuela remained part of Gran Colombia until 1830, when a rebellion led by Páez allowed the proclamation of a newly independent Venezuela; Páez became the first president of the new republic. Between one-quarter and one-third of Venezuela's population was lost during these two decades of warfare, which by 1830, was estimated at about 800,000.