1To Alexander Hamilton from Caleb Gibbs, 12 December 1791 (Hamilton Papers)
[ Barre, Massachusetts, December 12, 1791. On September 10, 1792, Gibbs wrote to Hamilton : “I wrote you On the 12th. of Decr. last.” Letter not found. ] Gibbs, like H, had been an aide-de-camp to George Washington during the American Revolution.