Statistics for occurrence #1 of “Tyson” in chapter 1.9, page 226 of The Photographic History of The Civil War: in ten volumes, Thousands of Scenes Photographed 1861-65, with Text by many Special Authorities, Volume 7: Prisons and Hospitals.:

...lass to which they belonged. Among such may be mentioned the names of Doctors Agnew, Ashhurst, Bacon, Bartholow, Bowditch, Bryant, Buck, Da Costa, Gouley, Gross, Hamilton, Hodgen, Pancoast, Shrady, Tyson , and Weir. Under the agreement of the Geneva Convention, medical officers are now officially neutralized. This status cannot free them from the dangers of battle, in which they, of course, must...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Tyson 40 4 8 0 0 user votes
Herbert B. Tyson 18 0 8 0 0 user votes
E. V. Tyson 8 0 0 0 0 user votes
R. Tyson 8 0 0 0 0 user votes
Elisha Tyson 6 0 0 0 0 user votes
H. B. Tyson 4 0 2 0 0 user votes
George E. Tyson 3 0 1 0 0 user votes
B. H. Tyson 2 0 0 0 0 user votes
Charles Tyson 2 0 0 0 0 user votes
E. O. Tyson 2 0 0 0 0 user votes
H. C. Tyson 2 0 0 0 0 user votes
H. H. Tyson 2 0 0 0 0 user votes
J. W. O. Tyson 2 0 0 0 0 user votes
Jacob Tyson 2 0 0 0 0 user votes
Job Roberts Tyson 2 0 0 0 0 user votes
Lemuel Tyson 2 0 0 0 0 user votes
J. J. Tyson 1 0 1 0 0 user votes
Joseph C. Tyson 1 0 1 0 0 user votes
Josephus C. Tyson 1 0 1 0 0 user votes
William Tyson 1 0 1 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.