Letter
Q. A. Gillmore to 150 COASTS OF 8. C., GA., AND MIDDLE AND EAST FLA, [Omar.XV, December 1, 1861
HEADQUARTERS CHIEF ENGINEER’S OFFICE, Hilton Head, S. C., December 1, 1861. Brig. Gen. THomas W. SHERMAN, Commanding Expeditionary Corps, Hilton Head, S. C.: SIR: Agreeably to your orders, I proceeded…