Venezuelan War of Independence
The establishment of the Supreme Caracas Junta following the forced deposition of Vicente Emparan as Captain General of the Captaincy General of Venezuela on April 19, 1810, marked the beginnings of the war. On July 5, 1811, seven of the ten provinces of the Captaincy General of Venezuela declared their independence in the Venezuelan Declaration of Independence. The First Republic of Venezuela was lost in 1812 following the 1812 Caracas earthquake and the Battle of La Victoria (1812). Simón Bolívar led an "Admirable Campaign" to retake Venezuela, establishing the Second Republic of Venezuela in 1813; but this too did not last, falling to a combination of a local uprising and Spanish royalist reconquest. Only as part of Bolívar's campaign to liberate New Granada in 1819-20 did Venezuela achieve a lasting independence from Spain (initially as part of Gran Colombia).
History of Venezuela (1830–1908)
In a succession of rebellions, the Federal War (1858 - 1863) was particularly bloody, and saw the establishment of the modern system of States of Venezuela (replacing the Provinces of Venezuela largely inherited from the colonial era). The turn of the century saw several notable international crises which contributed to the development of the United States' Monroe Doctrine: the Venezuela Crisis of 1895 under Joaquín Crespo (regarding a dispute with Britain over Guayana Esequiba) and the Venezuela Crisis of 1902–1903 (regarding Venezuela's refusal to pay foreign debts) under Cipriano Castro.