Between 1815 and 1861 thousands of planters formed a unique emigrant group in American history. A slaveholding, landholding elite, southerners from Georgia and South Carolina uprooted themselves from their communities and headed for their society?s borderlands with a frequency and intensity unsurpassed by any comparable class. A phenomenon of such singularity and significance preoccupied many of the South?s leading citizens and generated a great deal...