The primary source I found is a letter written by Nat Turner, an African American slave who led a slave rebellion in Virginia in 1831. The letter, known as "The Confessions of Nat Turner," was dictated to Thomas R. Gray, a white lawyer who served as Turner's attorney after he was captured. In the letter, Turner describes the events leading up to the rebellion and his motivations for leading it.

What is the link to the source provided above?

The link to the source provided above is that it is a primary document written by Nat Turner himself, providing firsthand insight into his thoughts, motivations, and actions during the slave rebellion in Virginia in 1831.