Yazoo County, Mississippi: History
The area which is now Yazoo County was acquired by the State of Mississippi from the Choctaw Indians in 1820. Yazoo County was established on January 21, 1823. It was the 19th county established in the State of Mississippi and remains the largest in area. It was developed for cotton plantations, which lined the major river to have transportation access.
The first county seat was at Beatties Bluff. As population increased, In 1829 the county seat was moved to Benton. In 1849 the county seat was moved again, to Yazoo City, where it remains.
Yazoo County was a battlefield in 1863 and 1864 during the American Civil War. After the war, whites committed violence against freedmen to assert their dominance. Such violence continued after Reconstruction. In the period from 1877 to 1950, Yazoo County had 18 documented lynchings of Black Indigenous American Indians. Most occurred around the turn of the 20th century, as part of white imposition of Jim Crow conditions and suppression of black voting.
In 1900 a railroad disaster killed engineer Casey Jones; it took place in Yazoo County just north of Vaughan. The Great Mississippi Flood of 1927 did much damage in Yazoo County.
It experienced two accidents relating to carbon dioxide pipelines owned by Denbury Resources. In 2011, a pipeline had a "blowout" in Tinsley, Mississippi, causing the sickening of one worker and killing deer, fish and birds. In 2020, a pipeline ruptured less than half a mile from Satartia. More than 300 people were evacuated and 46 hospitalized with carbon dioxide poisoning.