National Archives Guide Index states concerning skirmish at Roseville, April 15, 1864,
Union troops engaged per battle lists 2nd Kans. Cav., Co. A (1 man wounded). Record of events on Co. A muster roll confirms participation in a skirmish near Roseville, this date. Sergt. Stowell, with a squad of 15 men, fought guerrillas and had 1 man, Cpl. George W. Spencer, severely wounded.