o. Washington") TO LIEUTENANT COLONEL AARON BURR (1756-1836), "at Genl. Putnam's, Peekskill," Head Quarters, Middle Brook, 24 June 1777." /> WASHINGTON, George (1732-1799). Letter signed ("G:<V>o. Washington") TO LIEUTENANT COLONEL AARON BURR (1756-1836), "at Gen<V>l. Putnam's, Peekskill," Head Quarters, Middle Brook, 24 June 1777. | Christie's