The document summarizes major events in American history from 1492 to 1968. It describes the initial European exploration and settlement by Spain, France, and England. The establishment of the 13 colonies in the 17th century led to rebellion against British rule and the declaration of independence in 1776. Key events included the Civil War, emancipation, industrial growth, civil rights movement led by Martin Luther King Jr., and social changes of the early 20th century. Racial discrimination and the fight for equality continued well into the 1950s and 1960s.