On NPS roster as Cpl. in, Sgt. out. / Additional info from 1890 Spec. Vets. Census, Douglas County, WA and Fred Pflugrath, Peshastin, WA http://www.suvcwdb.org/
James J. Garrett Residence was not listed; Enlisted on 8/1/1862 as a Sergeant. On 8/1/1862 he mustered into "B" Co. MO 8th Cavalry (date and method of discharge not given) (Estimated date of enlistment) Sources used by Historical Data Systems, Inc.: - Index to Compiled Military Service Records (c) Historical Data Systems, Inc. @ www.civilwardata.com