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United States Army
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Chemical Mortar Battalion (Motorized)(Separate)
1 April 1942
 
Chemical Mortar Battalion (Motorized)(Separate)
 
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Chemical Unit Designation Date
Activated
Training Overseas Service Inactivation or Disbandment Conversion or Redesignation
From To Place From To Theater Date Place Date Comments
    Co A, 2nd Chemical Battalion 16.04.35 16.04.35 16.01.42 Edgewood Arsenal, Md.              
    17.01.42 09.07.42 Fort Bragg, NC           01.01.42 Redesignated as 2nd Chemical Battalion (Mot), and the remaining companies activated.
    10.07.42 21.02.43 Carolina Maneuver Area              
    21.02.43 24.05.43 Camp Pickett, Va. 08.06.43 05.07.43 NATO        
          10.07.43 04.08.44 MTO        
          15.08.44 26.07.46 ETO 26.07.46 Germany 31.12.44 Redesignated Chemical Mortar Battalion
      3rd Chemical Battalion 01.01.42 01.01.42 03.04.42 Fort Benning, Ga.              
    07.04.42 28.07.42 Fort Bliss, Tex.           11.03.45 Redesignated Chemical Mortar Battalion
    30.07.42 25.10.42 Louisiana Maneuver Area              
    27.10.42 16.04.43 Fort Belli, Tex. 28.04.43 10.07.43 NATO        
          10.07.43 15.08.44 MTO        
          15.08.44 02.01.46 ETO 02.01.46 Camp Patrick Henry, Va. 24.11.43 Redesignated Chemical Battalion (Mot)
    71st Chemical Battalion 21.11.44 21.11.44 24.11.44 Camp Steward, Ga.           20.11.42 Activated as 479th CA Bn (Sep)
    25.11.44 07.07.45 Camp Shelby, Miss.. 12.07.45 17.01.46 SWPA     30.04.43 Redesignated as 479th AA AW Bn
    72nd Chemical Battalion 07.12.44 07.12.44 01.12.44 Fort Leonard Wood, Mo.           10.04.43 Activated as 560th CA Bn (Sep)
  02.12.44 02.12.44 01.06.45 Camp Shelby, Miss. 06.06.45 18.04.46 MIDPAC     01.04.44 Redesignated 560th AAA AW Bn
    80th Chemical Battalion 30.06.44 30.06.45 15.01.45 Camp Swift, Tex. 27.01.45 30.01.46 SWPA 01.02.46 Camp Stoneman, Calif. 04.03.45 As Chemical Mortar Battalion
    81st Chemical Battalion 25.04.42 24.04.42 02.04.43 Fort D.A. Ruell, Tex.              
    04.04.43 04.05.43 Louisiana Maneuver Area              
    07.05.43 10.06.43 Camp Gordon Johnston, Fla.              
    12.06.43 31.07.43 Camp Pickett, Va.              
    31.07.43 09.08.43 Camp Bradford, VA.              
    09.08.43 14.10.43 Camp Pickett, Va. 22.10.43 02.09.45 ETO 07.11.45 Fort Leonard Wood, Mo. 22.02.45 As Chemical Mortar Battalion
    82nd Chemical Battalion 25.04.42 25.04.42 08.03.43 Fort Bliss, Tex.              
    10.03.43 25.04.43 Louisiana Maneuver Area              
    26.04.43 12.06.43 Camp Swift, Tex. 28.06.43 1946 SWPA in Japan 16.03.45 As Chemical Mortar Battalion
    83rd Chemical Battalion 10.06.42 10.06.42 10.04.43 Camp Gordon, Ga. 28.04.43 05.07.43 NATO        
          10.07.43 12.08.44 MTO        
          15.08.44 25.11.45 ETO 26.11.45 Boston, Ma. 31.12.44 As Chemical Mortar Battalion
    84th Chemical Battalion 05.06.42 05.06.42 18.04.43 Camp Rucker, Ala. 28.04.44 01.01.44 NATO        
          08.01.44 25.09.45 MTO 25.09.45 Italy 08.11.44 As Chemical Mortar Battalion
    85th Chemical Battalion 05.06.43 05.06.43 02.12.43 Fort D.A. Ruell, Tex.              
    02.12.43 01.07.44 Camp Swift, Tex. 28.07.44 31.05.46 SWPA 31.05.46 Philippines 17.12.44 As Chemical Mortar Battalion
    86th Chemical Battalion 17.05.43 17.05.43 11.04.44 Camp Swift, Tex. 14.04.44 10.07.45 ETO At Camp Campbell, Ky. 15.02.45 As Chemical Mortar Battalion
    87th Chemical Battalion 22.05.43 22.05.43 31.01.44 Camp Rucker, Ala.              
    03.02.44 24.03.44 Tennessee Maneuver Area 31.03.44 02.08.45 ETO 06.11.45 Fort Benning, Ga. 26.04.45 As Chemical Mortar Battalion
    88th Chemical Battalion 29.05.43 29.05.43 01.02.44 Camp Rucker, Ala.              
    02.02.44 25.02.44 Tennessee Maneuver Area              
    25.02.44 16.04.44 Camp Rucker, Ala. 30.04.44 28.12.45 SWPA 29.12.45 Camp Anza, Calif. 15.02.45 As Chemical Mortar Battalion
    89th Chemical Battalion 15.11.43 15.11.43 05.04.44 Camp Roberts, Calif.              
    08.04.44 25.09.44 Camp Carson, Colo.              
    20.09.44 16.11.44 Camp Gruber, Okla. 02.12.44 05.07.45 ETO 29.10.45 Fort Jackson, SC 17.12.44 As Chemical Mortar Battalion
    90th Chemical Battalion 10.02.44 10.02.44 15.10.44 Fort Bragg, NC              
    16.10.44 22.10.44 Camp Kilmer, NJ 22.10.44 06.07.45 ETO 20.02.45 Fort Jackson, SC 03.12.44 As Chemical Mortar Battalion
    91st Chemical Battalion 15.02.44 15.02.44 03.04.44 Camp Robinson, Ark.           22.02.45 As Chemical Mortar Battalion
    04.04.44 01.10.44 Camp Swift, Tex. 11.10.44 10.07.45 ETO At Fort Lewis, Wash.    
    92nd Chemical Battalion 09.02.44 09.02.44 17.06.44 England 09.02.44 03.08.45 ETO 27.10.45 Camp S.L. Obispo, Calif. 15.12.44 As Chemical Mortar Battalion
    93rd Chemical Battalion 24.03.44 24.03.44 19.08.44 Camp Rucker, Ala.              
    19.08.44 25.08.44 Fort Benning, Ga.              
    25.08.44 03.10.44 Camp Rucker, Ala.              
    04.10.44 16.10.44 Camp Sibert, Ala.              
    17.10.44 09.01.45 Camp Shelby, Miss. 18.01.45 04.07.45 ETO 20.10.45 Fort Bragg, NC 18.11.44 As Chemical Mortar Battalion
    94th Chemical Battalion 24.03.44 24.03.44 10.04.44 Fort Jackson, NC              
    11.04.44 12.08.44 Camp Rucker, ALa.              
    12.08.44 18.08.44 Fort Benning, Ga.              
    18.08.44 29.08.44 Camp Rucker, ALa.              
    30.09.44 19.10.44 Camp Shelby, Miss.              
    20.10.44 10.11.44 Camp Sibert, Ala.              
    11.11.44 22.12.44 Camp Shelby, Miss. 21.01.45 13.07.45 ETO 05.11.45 Camp Shelby, Miss. 11.01.45 As Chemical Mortar Battalion
    95th Chemical Battalion 01.04.44 01.04.44 19.10.44 Camp Polk, La.              
    20.10.44 06.11.44 Camp Chaffee, Ark.              
    07.11.44 10.01.45 Camp Polk, La. 18.01.45 06.07.45 ETO 19.12.45 Camp Shelby, Miss. 14.11.44 As Chemical Mortar Battalion
    96th Chemical Battalion 01.04.44 01.04.44 08.11.44 Camp Livingston, La.              
    10.11.44 22.11.44 Camp Swift, Tex. 11.02.45 13.02.46 ETO 14.02.46 Camp Kilmer, NJ 11.01.45 As Chemical Mortar Battalion
    97th Chemical Battalion 05.05.44 05.05.44 05.12.44 Ft. Leonard Wood, Mo.              
    09.12.44 17.01.45 Camp Gruber, Okla. 03.02.45 06.07.45 ETO 23.11.45 Camp Polk, La. 16.02.45 As Chemical Mortar Battalion
    98th Chemical Battalion 24.06.44 24.06.44 25.12.44 Buna, New Guinea 24.06.44 24.12.44 SWPA 26.12.46 Camp Anza, Calif. 18.12.41 Raised as 641st TD Bn
                    20.03.45 Redesignated as 98th Chem Mortar Bn
    99th Chemical Battalion 28.08.44 28.08.44 20.11.44 Italy 28.08.44 20.11.44 MTO        
          24.11.44 06.07.45 ETO 18.10.45 Camp Chaffee, Ark. 31.12.44 As Chemical Mortar Battalion
   100th Chemical Battalion 30.08.44 30.08.44 02.11.44 Italy 30.08.44 12.10.45 MTO 13.10.45 Camp M. Standish, Mass. 15.11.44 As Chemical Mortar Battalion
   443rd Chemical Battalion 01.07.45 01.07.45 22.09.45 Camp Hood, Tex.     22.09.45 Camp Hood, Tex. 22.09.45 Activated as 443rd FA Bn (Mot)
   483rd Chemical Battalion 01.07.45 01.07.45 22.09.45 Camp Hood, Tex.     22.09.45 Camp Hood, Tex. 22.09.45 Activated as 483rd FA Bn (Mot)
   534th Chemical Battalion 05.07.45 01.07.45 08.09.45 Camp Gruber, Tex.     08.09.45 Camp Gruber, Tex. 16.10.44 Activated as 534th FA Bn (Mot)
   537th Chemical Battalion 05.07.45 01.07.45 08.09.45 Camp Gruber, Tex.     08.09.45 Camp Gruber, Tex. 16.10.44 Activated as 537th FA Bn (Mot)
   560th Chemical Battalion 09.07.45 09.07.45 22.08.45 Fort Bragg, NC     22.09.45 Fort Bragg, NC 25.09.44 Activated as 560th FA Bn (Mot)
   781st Chemical Battalion 05.07.45 05.07.45 08.09.45 Camp Bowie, Tex.     08.09.45 Camp Bowie, Tex. 16.02.42 Activated as 1st Bn, 30th CA Rgt
   782nd Chemical Battalion 05.07.45 05.07.45 08.09.45 Camp Bowie, Tex.     08.09.45 Camp Bowie, Tex. 16.02.42 Activated as 2nd Bn, 244th CA Rgt
                    05.06.44 Converted to 889th CA Bn
                    17.08.44 Converted to 782nd FA Bn
 
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