Jacob D. Cox, Military Reminiscences of the Civil War…
“ In winter, and especially on winter nights, it would be impossible to keep up anything like a steady temperature, and the thin shell of the building would soon chill through in a nipping and frosty air. We had to meet this difficulty in all winter quarters for troops, and there seemed to be no way to remove it. If one could be heavily clad, it was generally more healthful to endure a steady low temperature, than to meet the alternations of heat and cold which came of the replenishing and dying out of the fires in stoves during the long winter night. ”
