Dr. J. H. Camburn, surgeon 16th Iowa Infantry, also 6th Iowa Cavalry.
Dr. Freeman McClelland, surgeon 16th Iowa Infantry.
Dr. H. M. Lyons, surgeon 16th Iowa Infantry.
Dr. John F. Smith, assistant surgeon 65th Illinois Infantry.
Dr. G. L. Carhardt, surgeon 31st Iowa.
Dr. J. C. Shrader went from near Western College, this county, with the 22d Iowa Infantry as captain and later as surgeon.
Dr. Amos Witter, surgeon 7th Iowa Infantry.
Dr. T. S. Bardwell served as first assistant surgeon with the 6th Iowa Cavalry, Col. Carskadden of Marion, notably in an expedition against the Indians who were threatening the Nebraska and Dakota frontier, the male portion of the settlers there being largely absent in the Union army.
Dr. Seth Byam, of Jackson township, was surgeon in the U. S. army.
Dr. Seymour D. Carpenter, surgeon U. S. A., during the four years of the war.