Statistics for occurrence #1 of “Mass.” in chapter 1, page 14 of Thomas Wentworth Higginson, Massachusetts in the Army and Navy during the war of 1861-1865, vol. 2:

...tross; Nyack.-May 5, 1865.Resigned.Actg. Asst. Surgeon. Bills, John G., Boston.Mass.Mass.Mass.Jane 20, 1862.Actg. Gunner.Vermont.Store Ship.May 16, 1863.Deceased.Actg. Gunner. Bixby, George H.,N. H. Mass. Mass.Nov. 7, 1862.Actg. Asst. Surgeon.Red Rover.Mississippi.Sept. 26, 1865.Hon. discharged.Actg. Asst. Surgeon. Black, Charles E., Mass.Mass.-Jan. 12, 1864.Actg. 3d Asst. Engr.Narcissus; Rhode Isla...
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.