Statistics for occurrence #1 of “T. F. Ackerman” in chapter 25 of Admiral David D. Porter, The Naval History of the Civil War.:

...aymaster, W. H. Gilman; Acting-Master, J. L. Avery; Acting-Ensign, R. M. Williams; Acting-Master's Mates, J. W. Litherbury and E. A. Decamp; Engineers: Acting-Chief, Henry Hartwig; Acting-Assistants, T. F. Ackerman , James Vanzant, G. W. Heisel and G. W. Aiken; Acting-Gunner, Reuben Applegate; Acting-Carpenter, James Kirkland. Lieutenant-Commander, James W. Shirk; Acting-Volunteer-Lieutenant, Martin Dun...
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