20th NY Cavalry

• Company A - Sackett's Harbor, Champion, Denmark, Pinckney and Wilna
• Company B - Sackett's Harbor, Brownville, Clayton, Dexter, Lyme, Philadelphia, Orwell and Watertown
• Company C - Antwerp, Alexandria, LeRay, Theresa and Watertown
• Company D - Cape Vincent, Clayton, Ellisburg, Mannsville, LaFargeville, Sackett's Harbor and Watertown
• Company E - Champion, Diana, Croghan and Wilna
• Company F - Copenhagen, Redwood and Syracuse
• Company G - Albany, Cape Vincent, Evan's Mills, Rome, Syracuse and Watertown
• Company H - Antwerp, DeKalb, Edwards, Fowler and Gouverneur
• Company I - Cape Vincent, Oswego, Rome, Sackett's HArbor, Syracuse and in St. Lawrence County
• Company K - Albany, Sandy Creek, Sackett's Harbor, Wilna and Watertown
• Company L - Norwich, Oswego, Penn Yan, Sackett's Harbor, and Syracuse
• Company M - Sackett's Harbor, Albany, Herkimer, Norwich, Mannsville, Oswego, Rome, Theresa and Watertown

• Mustered in - Co. A-G, Sept. 3, 1863; Co. H, Sept. 4, 1863; Co. I and K, Sept. 17, 1863; Co. L and M, Sept. 22-23, 1863 at Sackett's Harbor.
• Mustered out - July 31, 1865 at Fort Monroe, VA and Manchester, VA.

• Newton B. LORD
• David M. EVANS

  Battle Related
    Killed
      Officers    	  0
      Enlisted            6
    Wounded - died
      Officers            0
      Enlisted            1
    Wounded - recovered
      Officers            0
      Enlisted           11
    Missing
      Officers            0
      Enlisted           30
           TOTAL         48

  Died of Disease & other causes
      Officers            2
      Enlisted          106
    As POWs
      Officers            0
      Enlisted           15
           TOTAL        123

           TOTAL CASUALTIES - 	171