Statistics for occurrence #1 of “U. S.” in chapter 5 of Thomas Wentworth Higginson, Massachusetts in the Army and Navy during the war of 1861-1865, vol. 2:

... First Lieutenant, Assistant Surgeon, 10th Mass. Infantry, Mar. 18, 1863. Mustered out, July 1, 1864. First Lieutenant, Assistant Surgeon, 4th Infantry, M. V. M., in service of the U. S. , Dec. 16, 1862. Mustered out, Aug. 28, 1863. First Lieutenant, Assistant Surgeon, 30th Mass. Infantry, Dec. 15, 1862. Mustered out (disability), Apr. 1, 1864. First Lieutenant, ...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  

† 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.