No. 100.-report of Maj. William Wallace, Fifteenth Ohio Infantry.
Sir: I have the honor to submit the report of the part the Fifteenth Ohio Regiment, under my command, took in the action of the 7th of April, 1862, near Pittsburg Landing, Tenn.: Being the only field officer present, I detailed Capt. I. M. Kirby, of Company D, and Capt. A. R. Z. Dawson, of Company G, as acting field officers. Under your directions the Fifteenth occupied the right of the Sixth Brigade, and about 12 m. engaged the enemy, and until near 4 o'clock p. m. we were under a most galling fire of the rebel forces. During the entire time no inch of ground was yielded, but twice we advanced our lines until we were in close proximity to the rebel forces. No language can do justice to the brave officers and men under my command. They poured a most deadly fire into the enemy's ranks amid a raking charge of musketry and artillery which was fast thinning my ranks, but nothing could move the gallant Fifteenth. Forty rounds of ammunition were discharged by my brave men with such precision that the enemy at last gave way and our artillery occupied the ground, the Fifteenth scattering the flying rebels in wild confusion.  To Captains Kirby and Dawson I am largely indebted for their invaluable assistance in maneuvering the regiment. To Adjutant Taft am I also indebted for his assistance for the same. Comparisons would be invidious, when all, both officers and men, under my command, conducted themselves with distinguished bravery and coolness. We are proud of the regiment, the Sixth Brigade, and the Second Division; of General McCook, its brave commander, and yourself, who led us to victory and honor.1