This is a directory of Civil War Rosters/Muster Rolls that have been found on the internet. Since only 50-60% of all rosters are on the internet, some units will not be listed. If you find a roster that is not listed, please forward URL to me and I will gladly add it.
Andreas' History of the State of Nebraska - Military Rosters This website is well worth looking at. It names the Veterans residence as well as their nationality and in some cases where buried. Of the first 3 pages I came up with more states and countries than I can list here. Nationalities of Canada, Prussia, Ireland, Scotland, Germany, Sweden, England, Luxemboug, Switzerland, Wales, and more.
Grand Army of the Republic Death Rolls Books [advertisement] includes states of AL, AR, CA, CO, CT, Dakota Territory, DE, District of Columbia, FL, GA, IL, IN, IA, KS, KY, LA, MA, MD, ME, MI, MN, MS, MO, NE Territory, NE, NH, NJ, NM Territory, NY, NC, OH, OR, PA, RH, TN, VT, VA, WV, WI, US Army, USCT, US Navy, Veterans Reserve Corp.
Official Johnson's Island Memorial Project The Official Project of the Johnson's Island Committee and of the Ohio Division of the UDC (States include AL, AR, FL, GA, KY, LA, MO, MS, NC, TN, VA)