History of Atlanta Georgia begins with a railroad stake driven into the Piedmont plateau in 1837. Engineers picked the ridge site, seven miles east of the Chattahoochee River, as the railroad’s southern end. The camp was named Terminus, then Marthasville, then Atlanta in 1845. Fulton County grew up around this rail junction, while the river valley supplied timber, cotton, and settlers. That railroad geography shaped everything that followed, from Civil War strategy to Coca-Cola’s rise to the civil rights movement.
In 1837, engineers staked a spot on the Piedmont ridge as the Western and Atlantic Railroad’s endpoint. Locals called it Terminus, since it marked the end of the line. The stake, later known as the Zero Mile Post, still sits near Underground Atlanta. In 1843, the settlement incorporated as Marthasville, honoring Governor Wilson Lumpkin’s daughter. Two years later, the Georgia legislature renamed it Atlanta instead.
Between 1845 and 1854, four separate rail lines reached Atlanta from different directions. The convergence made the small camp a hub for the entire Southern United States. Merchants, workers, and freight followed the tracks into town. By 1860, Atlanta’s population had grown to about 9,500 residents. Meanwhile, the city became a principal trade and transportation center of the Southeast.
By the Civil War, Atlanta’s railroads made it a vital Confederate supply depot. Factories in the city produced munitions, uniforms, and other war material. General William Tecumseh Sherman’s Atlanta Campaign pushed toward the city through the spring and summer of 1864. Confederate General John Bell Hood fought back at Peachtree Creek and the Battle of Atlanta on July 22. However, Hood’s losses forced him to abandon the city on September 1, 1864.
Sherman occupied Atlanta through the fall of 1864 before continuing his campaign. On November 11, he ordered his troops to destroy the city’s railroads and factories. Union soldiers burned the Georgia Railroad roundhouse and much of the industrial district. By some estimates, the fires destroyed nearly 40 percent of Atlanta. Sherman then marched toward Savannah on November 15, beginning his March to the Sea.
Atlanta rebuilt quickly after the war, aided by its rail connections. The city hosted the 1868 convention that wrote a new Georgia constitution. In 1877, Atlanta became the permanent capital of Georgia. Journalist Henry Grady later promoted the city as a model of the New South. Atlanta showcased that vision by hosting the Cotton States and International Exposition at Piedmont Park in 1895.
On May 8, 1886, pharmacist John Pemberton brought his new syrup to Jacobs’ Pharmacy downtown. His bookkeeper, Frank Robinson, named the drink Coca-Cola and wrote its script logo. Fulton County had recently voted to ban alcohol, so Pemberton designed the syrup as a non-alcoholic tonic. Businessman Asa Candler acquired the formula in the years that followed. The Coca-Cola Company incorporated in Atlanta in 1892, and it remains headquartered there today.
Racial tensions simmered beneath Atlanta’s booming economy by 1906. Newspapers reported rape allegations against Black men just before a heated governor’s race. On September 22, white mobs gathered at Five Points and attacked Black residents. The violence continued for four days, killing at least twenty-five African Americans. Afterward, Governor Joseph Terrell intervened to restore order in the city.
Following the massacre, Black-owned businesses concentrated along Auburn Avenue instead. Ebenezer Baptist Church relocated to the neighborhood, known locally as Sweet Auburn. Forbes magazine later called it “the richest Negro street in the world.” The Atlanta Daily World newspaper and dozens of Black-owned shops filled the avenue. Additionally, nearby colleges Morehouse, Spelman, and Atlanta University trained generations of Black professionals.
Martin Luther King Jr. was born in Sweet Auburn in 1929. His father and grandfather both pastored Ebenezer Baptist Church before him. King became co-pastor of Ebenezer in 1960, splitting time with civil rights work. The Southern Christian Leadership Conference took shape around that same congregation. After his 1968 assassination, an estimated 50,000 mourners marched from Ebenezer through downtown Atlanta.
The city established Oakland Cemetery in 1850 on a ridge southeast of downtown. Officials renamed it Oakland in 1872 for its many oak trees. Today the 48-acre cemetery holds more than 70,000 burials. Notable residents include author Margaret Mitchell and golfer Bobby Jones. The National Register of Historic Places added Oakland Cemetery in 1976.
In 1990, the International Olympic Committee chose Atlanta over Athens for the centennial games. Attorney Billy Payne and Mayor Andrew Young had led the winning bid. Atlanta hosted the Games from July 19 to August 4, 1996. A pipe bomb exploded in Centennial Olympic Park, killing two people. Even so, more than 10,000 athletes from 197 nations competed, and the stadium later became Turner Field.
Atlanta’s history runs from a railroad stake to a global city. Fulton County’s rail lines built its early economy, and Sherman’s fires tested its resolve. Over time, the city rebuilt itself around commerce, education, and civil rights leadership. Sweet Auburn and Coca-Cola both trace back to Atlanta’s ambitious New South spirit. Today, that same drive still defines the capital of Georgia.