The document summarizes key events in the origin and establishment of independence in Colombia:
1) Several independence revolutions around the world in the late 18th century helped inspire independence movements in Spanish colonies, including the United States in 1776, France in 1789, and Haiti in 1804.
2) In New Granada (now Colombia), unrest grew due to taxes and lack of representation, leading to protests like the Revolution of the Comuneros in 1780 and the Cry of Independence on July 20, 1810.
3) Independence was solidified on August 7, 1819 with Simón Bolívar's victory at the Battle of Boyacá, which ended Spanish rule and established an