Statistics for occurrence #1 of “J. H. Jenks” in chapter 36 of Admiral David D. Porter, The Naval History of the Civil War.:

...ting-Lieutenant, James Parker; Assistant Surgeon, R. E. Van Gieson; Acting-Assistant Paymaster, J. H. Sellman; Acting-Masters, I. D. Seyburn and Edmund Kemble; Acting-Master's Mates, Andrew McCleary, J. H. Jenks and E. A. Galindo; Engineers: Acting-First-Assistant, J. G. Young; Acting-Second-Assistants, B. F. Beckett and A. S. Chipman; Acting-Third-Assistants, Thomas Millholland, Wm. Deaver and C. W. Kenyon;...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
J. H. Jenks 4 4 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.