Statistics for occurrence #1 of “Lieut. G. J. Morse” in chapter 1, page 120 of Thomas Wentworth Higginson, Massachusetts in the Army and Navy during the war of 1861-1865, vol. 1: prelminary narrative:
... H. W. Daniels (36th Mass.); Capt. F. W. Pease and Lieuts. G. E. Cooke and Joseph Follansbee (37th Mass.) ; Lieut. I. D. Paul (39th Mass.) ; Capt. W. H. Harley and Lieut. F. G. Ogden (58th Mass.) and Lieut. G. J. Morse (59th Mass.)
...