What is the history of Mount Vernon, Indiana?
Mt. Vernon was named for George Washington’s plantation at Mount Vernon, VirginiaMt. Vernon. That name derives from Edward Vernon, a British naval hero, under whom Washington’s half-brother served, and in whose honor Rule Britannia was written. Mt. Vernon is the seat of Posey County, named for Gen. Thomas Posey, Governor of the Indiana Territory, who had the distinction of growing up next door to George Washington at the original Mt. Vernon, and who was widely rumoured to be Washington’s illegitimate son. Under these circumstances, it is not clear whether naming the county seat “Mt. Vernon” was intended as an honor or an insult to Gen. Posey. Source: http://en.wikipedia.