The writer was first corporal in Company G of the Second Regiment of Ohio Volunteers, and had just been promoted to the position of sergeant. I was twenty-two years of age, a native of Jefferson County, Ohio, had been reared on a farm, had taught school in the winters, and more recently had entered on the study of law. My opportunities for acquiring knowledge were very limited, but had been tolerably well improved. I had read a good many volumes and gained a fair English education. For war and warlike affairs I had not the slightest taste, and was indeed so near-sighted that it was very doubtful whether I could ever make an efficient soldier. When the call for three months' troops was made at the bombardment of Fort Sumter, I felt that the emergency was so great as to require the services of every patriot, and immediately enlisted. I did not then contemplate a longer term of service, as I believed that the government would be able to organize an adequate force within that period from those who were better adapted to the profession of arms. My decision to enter the ranks was not made without some forethought. Just previous to putting my name to the enlistment paper, I took a solitary night walk and tried to bring up in imagination all the perils and discomforts that were possible in military service, asking myself whether I was willing to endure any of them that might fall to my lot as the result of the step I then contemplated. Having decided, I returned to the mass-meeting (convened in the court-house of Steubenville, Ohio) and entered my name as a volunteer. The company formed that night was hurried to Washington, and on the route was organized with others into the Second Ohio Regiment. During the three months' service our only experience of fighting was in the badly-managed battle, or rather skirmish, of Bull Run. On the battle-field, when the tide of fortune turned against us, I concluded that I ought to re-enlist for two reasons. It was hard to quit the army with no experience but that of defeat, and the country's need of men was still urgent. When the Second Ohio was reorganized for three years' service, I therefore continued in the ranks. We were sent to Eastern Kentucky, and succeeded, after some trifling engagements, in clearing that part of the State from rebels. We were then ordered to Louisville, and greatly to my delight were put under the command of the astronomer Mitchel. A few years before I had studied astronomy enthusiastically, and had even gone so far as to construct a ten-foot telescope for my own use. This similarity of tastes led me to feel greatly delighted, and almost acquainted, with our new general. His fame as an astronomer did not guarantee his success in war; but the ability displayed in one profession was a hopeful indication for the other. Our division participated in the advance upon Bowling Green and afterwards upon Nashville. This service offered no hardship except