Letters to HEADQUARTERS CHIEF ENGINEER OFFICER E. O., —

T. W. Sherman to HEADQUARTERS CHIEF ENGINEER OFFICER E. O., —, December 4, 1861

December 4, 1861. Port Royal, S. 0., December 4, 1861. General LORENZO THOMAS, Adjutant-General U. S. Army, Washington, D. O.: SIR: Since my letter of the 27th ultimo Tybee, Island…