Alphabetical List of Officers of the Regular Army (From Its Organization, September 29, 1789, to 1903) Who Were Killed or Wounded in Action or Taken Prisoner, With Date and Place. S. page 147 Sisson, Henry T., maj 3 and col 5 R I art. Alphabetical List of Officers of the Regular Army (From Its Organization, September 29, 1789, to 1903) Who Were Killed or Wounded in Action or Taken Prisoner, With Date and Place. S. page 256 Sisson, Lester E., 2 lt 1 Nebr inf. Alphabetical List of Officers of the Regular Army (From Its Organization, September 29, 1789, to 1903) Who Were Killed or Wounded in Action or Taken Prisoner, With Date and Place. S. page 256 Sisson, N. Paul, 1 lt 4 Mo inf.