John A. Williams
Illinois Civil War Muster and Descriptive Rolls Database (Illinois State Archives):
       Williams, John A. - Pvt - Co G - 64 IL US INF
         Residence, Joliet, Will Co, IL; Join, 04Jan1864-Joliet; Age, 41; Born, PA
        Height, 5' 9"; Hair, sandy; Eyes, blue; Complexion, light; Carpenter
        Prisoner of War
American Civil War Soldiers (ancestry.com)
      
Civil War Soldiers & Sailors System Search Detail (National Park Service):
        
National Graves Registration Database (Sons of Union Veterans of the Civil War):
      
Will County Illinois USGenWeb Necrologist Reports (© 2002 The ILGenWeb Project All Rights Reserved):

Headstone Reading,

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