Georgia was one of the thirteen colonies that revolted against British rule in the American Revolution by signing the 1776 Declaration of Independence, despite a large population of people loyal to the crown. Following the war, it became the fourth state of the United States of America after ratifying the United States Constitution on 2 January 1788. Georgia established its first state constitution in 1777.
Georgia has had five official state capitals: colonial Savannah, which later alternated with Augusta; then for a decade at Louisville (pronounced Lewis-ville), and from 1806 through the American Civil War, at Milledgeville. In 1868, Atlanta became the fifth capital of the state. The state's legislature also met at other temporary sites, including Macon, especially during the Civil War.
Atlanta is located in north-central Georgia, atop a ridge southeast of the Chattahoochee River. It has been Georgia's capital city since 1868. Georgia celebrated its bicentennial in 1996.