William Rabun, self-educated and devout, began his career in public service early, elected to the Georgia House of Representatives in 1805. He advanced to the Georgia Senate, serving as Senate President until 1817. Rabun assumed the governorship of Georgia in 1817, maintaining a firm stance on state sovereignty and opposing federal intervention in state militia affairs during the First Seminole War. His governorship was marred by the unintended destruction of a Creek village, leading to significant casualties. Rabun's legacy includes his involvement in the American Importation Case of 1820, highlighting his stance on the violation of anti-slave laws.

William Rabun's political identity is marked by a staunch defense of state sovereignty, particularly evident in his opposition to federal intervention in the First Seminole War. His involvement in the American Importation Case of 1820, where he acknowledged the widespread violation of anti-slave trade laws, reveals a complex stance on slavery. Rabun's aggressive actions against Creek villages during the conflict, despite resulting in unintended casualties, further complicate his approach to relations with Indigenous tribes.