Statistics for occurrence #1 of “A. Dunbar” in chapter 35 of Admiral David D. Porter, The Naval History of the Civil War.:

.... Lieutenant-Commander. S. P. Quackenbush; Assistant Surgeon, Lorenzo Traver; Assistant Paymaster, F. R. Curtis; Acting-Ensign, J. H. Kerens; Acting-Engineers, J. D. Williamson, T. J. Brown, A. Dunbar and James Mellen; Acting-Master's Mate, J. H. Springman. Commander, William Radford; Lieutenants, George U. Morris, T. O. Selfridge, and M. S. Stuyvesant; Chaplain, J. H. Lenhart; Acting-Mas...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
A. Dunbar 2 2 0 0 0 user votes
J. A. Dunbar 12 0 0 0 0 user votes
Elmore A. Dunbar 2 0 0 0 0 user votes
Frank A. Dunbar 2 0 0 0 0 user votes

† This entity has been selected by the automated classifier as the most likely match in this context. It may or may not be the correct match.