Statistics for occurrence #1 of “J. T. Ridgway” in chapter 41 of Admiral David D. Porter, The Naval History of the Civil War.:

... Webber. Commander, Edward Donaldson; Lieutenant, J. P. Robertson; Acting-Masters, C. H. Corser, L. E. Degn and W. T. Buck; Acting-Ensigns, C. M. Bird and J. C. Murphy; Acting-Master's Mate, J. T. Ridgway ; Acting-Assistant Surgeon, A. E. Emery; Acting-Assistant Paymaster, J. S. Stimson; Engineers: Acting-Chief, A. K. Eddows; Acting-Second-Assistant, P. L. Fry; Acting-Third-Assistants, J. H. Smith, C. ...
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