Isaac O. Best, History of the 121st New York State Infantry

[114] and 43d regiments of U. S. C. regiments as Lieutenant Colonels. Captain Campbell and Lieutenant Bates were made Colonels and assigned to the command of the 23d and 30th U. S. C. regiments. Lieutenant Gary and Sergeant Major Andrew Davidson were made captains in the 23d and 30th. Sergeants W. Ward Rice and Nathaniel Gano were also commissioned for service with the colored troops. These commissions were all granted after an examination by a board appointed for that purpose, and the result was creditable to the regiment and its commanding officers. Colonel Campbell's examination was so creditable that he was made a member of the Board of Examiners. Lieutenants Henry Upton and Henry B. Walker resigned on account of wounds and were honorably discharged. Captain Fish and Lieutenant Morse were detailed to staff duty at brigade headquarters.