1

American 1st Army 30 August to 16 September 1918

US I Corps 1st Division: 1st Brigade 16th Infantry Regiment (3559) 18th Infantry Regiment (3483) 2nd Machine Gun Battalion (657) 2nd Brigade 26th Infantry Regiment (3651) 28th Infantry Regiment (3580) 3rd Machine Gun Battalion (762) 1st Artillery Brigade 5th Field Artillery (155mm)(1720) 6th Field Artillery (75mm)(1357) 7th Field Artillery (75mm)(1445) 1st Trench Mortar Battery

Divisional Troops 1st Engineers (1626) 1st Machine Gun Battalion (389) 2nd Field Signal Battalion Headquarters Troop Train: 1st Train Headquarters & Military Police 1st Ammunition Train 1st Supply Train 1st Engineer Train 1st Sanitary Train 2nd Field Hospital 3rd Field Hospital 12th Field Hospital 13th Field Hospital

Ambulances Others (4230) 2nd Division: 3rd Infantry Brigade: 9th Infantry Regiment (4044) 23rd Infantry Regiment (4032) 5th Machine Gun Battalion (740) 4th Marine Brigade: 5th Marine Regiment (3117) 6th Marine Regiment (2883) 6th Machine Gun Battalion USMC (825) 2nd Artillery Brigade 12th Field Artillery (75mm)((1475) 15th Field Artillery (75mm)((1501) 17th Field Artillery (155mm)((1710)

2nd Trench Mortar Battery Divisional Troops: 4th Machine Gun Battalion (384) 2nd Engineers (1590) 1st Field Signal Battalion Headquarters Troop

Train: 2nd Train Headquarters & Military Police 2nd Ammunition Train 2nd Supply Train

2nd Engineer Train 2nd Sanitary Train 1st Field Hospital 15th Field Hospital 16th Field Hospital 23rd Field Hospital Ambulances Others (3361) 5th Division: 9th Infantry Brigade: 60th Infantry Regiment (3093) 61st Infantry Regiment (2893) 14th Machine Gun Battalion (625) 10th Infantry Brigade 6th Infantry Regiment (3011)

11th Infantry Regiment (3087) 15th Machine Gun Battalion (588) 5th Field Artillery Brigade 19th Field Artillery (75mm)(1492) 20th Field Artillery (75mm)(1378) 21st Field Artillery (155mm)(1540) 5th Trench Mortar Battery Divisional Troops 13th Machine Gun Battalion (353) 7th Engineers (1526) 9th Field Signal Battalion Headquarters Troop Train: 5th Train Headquarters & Military Police 5th Ammunition Train

5th Supply Train 7th Engineer Train 5th Sanitary Train 17th Field Hospital 25th Field Hospital 29th Field Hospital 30th Field Hospital Ambulances Others (4843) 35th Division: 69th Infantry Brigade: 137th Infantry Regiment (3315) 138th Infantry Regiment (3411) 129th Machine Gun Battalion (771) 69th Infantry Brigade:

139th Infantry Regiment (3415) 140th Infantry Regiment (3322) 130th Machine Gun Battalion (702) 60th Field Artillery Brigade: 128th Field Artillery (75mm)(1556) 129th Field Artillery (75mm)(1485)

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130th Field Artillery (155mm)(1852) 110th Trench Mortar Battery Divisional Troops 128th Machine Gun Battalion (348)

110th Engineers (1616) 110th Field Signal Battalion Headquarters Troop Train: 110th Train Headquarters & Military Police 110th Ammunition Train 110th Supply Train 110th Engineer Train 110th Sanitary Train 137th Field Hospital 138th Field Hospital 139th Field Hospital 140th Field Hospital Ambulances Others (4350)

78th Division: 155th Infantry Brigade: 309th Infantry Regiment (3360) 310th Infantry Regiment (3299) 308th Machine Gun Battalion (717) 156th Infantry Brigade: 311th Infantry Regiment (3406) 312th Infantry Regiment (3201) 309th Machine Gun Battalion (722) 153rd Field Artillery Brigade 307th Field Artillery (75mm)(1395) 308th Field Artillery (75mm)(1399) 309th Field Artillery (155mm)(1536) 303rd Trench Mortar Battery Divisional Troops:

307th Machine Gun Battalion (372) 303rd Engineers (1599) 303rd Field Signal Battalion Headquarters Troop Train: 303rd Train Headquarters & Military Police 303rd Ammunition Train 303rd Supply Train 303rd Engineer Train 303rd Sanitary Train 309th Field Hospital 310th Field Hospital 311th Field Hospital 312th Field Hospital Ambulances

Others (3601) 82nd Division: 163rd Infantry Brigade 325th Infantry Regiment (3430) 326th Infantry Regiment (3430) 320th Machine Gun Battalion (613)

164th Infantry Brigade 327th Infantry Regiment (3435) 328th Infantry Regiment (3398) 321st Machine Gun Battalion (654)

157th Field Artillery Brigade: 319th Field Artillery (155mm)(1723) 320th Field Artillery (75mm)(1461) 321st Field Artillery (75mm)(1486) 307th Trench Mortar Battery Divisional Troops: 319th Machine Gun Battalion (365) 307th Engineers (1574) 307th Field Signal Battalion Headquarters Troop Train: 307th Train Headquarters & Military Police 307th Ammunition Train 307th Supply Train 307th Engineer Train

307th Sanitary Train 325th Field Hospital 326th Field Hospital 327th Field Hospital 328th Field Hospital Ambulances Others (4060) 90th Division: 179th Infantry Brigade: 357th Infantry Regiment (3553) 358th Infantry Regiment (3476) 344th Machine Gun Battalion (716) 180th Infantry Brigade: 359th Infantry Regiment (3581) 360th Infantry Regiment (3540)

345th Machine Gun Battalion (718) 165th Field Artillery Brigade: 343rd Field Artillery (75mm)(1462) 344th Field Artillery (75mm)(1425) 345th Field Artillery (155mm)(1464) 315th Trench Mortar Battery Divisional Troops: 343rd Machine Gun Battalion (366) 315th Engineers (1439) 315th Field Signal Battalion Headquarters Troop Train: 315th Train Headquarters & Military Police 315th Ammunition Train 315th Supply Train

315th Engineer Train 315th Sanitary Train 357th Field Hospital 358th Field Hospital 359th Field Hospital 360th Field Hospital

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Ambulances Others (4167) Corps Troops: Air Service:

Corps Observation Group: Headquarters 1st Aero Squadron 12th Aero Squadron 50th Aero Squadron Flight B, 648th Aero Squadron 1st Photo Section 183rd Aero Squadron (later 1st Park Co) French 208th Aero Squadron French 211th Aero Squadron French 214th Aero Squadron Balloon Wing I Corps: Balloon Wing Co. A 1st Balloon Company 2nd Balloon Company

5th Balloon Company 42nd Balloon Company French 6th Balloon Company French 7th Balloon Company French 69th Balloon Company Artillery 59th Coastal Artillery (8" howitzers) 60th Coastal Artillery (155mm) 164th Field Artilery Brigade (89th Div) 340th Field Artillery (75mm)(1142) 341st Field Artillery (75mm)(1395) 342nd Field Artillery (155mm)(1455) 314th Trench Mortar Battery 1st Trench Artillery Battalion, Coastal Artillery Corps 1st Anti-aircraft Machine Gun Battalion

I Corps Provisional Artillery Park 1st Flash Ranging Section French Artillery 46th Artillery Ammunition Section (105mm) 49th Field Artillery Regiment (Portée)(75mm) 35th & 1/2 40th Btry, 176th Trench Mortar Battalion (150mm) 37th & 38th Btrys, 176th Trench Mortar Battalion (240mm) 1/2 40th Btry, 176th Trench Mortar Battalion (240mm) 2/182nd Foot Artillery (1/2 bn)(155mm) 3/813rd Foot Artillery (1/2 bn)(155mm) 29th Field Artillery Regiment (Portée)(75mm) 3/282nd Artillery Regiment (220mm) 238th Field Artillery (Portée)(75mm) 247th Field Artillery (Portée)(75mm) 2/342nd Artillery (155mm)

317th ARtillery (155mm) 1/,3/413th Artillery (155mm) 451st ARtillery (105mm) French Sector Artillery: 2nd, 3rd, & 23rd Btrys, 6th Foot Artillery (120mm) 22nd Btry, 6th Foot Artillery (145mm)

13th Btry, 6th Foot Artillery (155mm) 1/,2/182nd Foot Artillery (120mm) 1/,2/183rd Foot ARtillery (120mm) Cavalry

HQ 1st Sqn, & Troops A, C & D, 2nd Cavarly Regiment Engineers: Det/26th Engineers Det/27th Engineers Det/30th Engineers 2/,3/53rd Pioneer Infnatry 111th Engineers and Train (36th Division) 2A Sound Ranging Section (det 29th Engineers) Medical Corps: I Corps Medical Train HQ 12th Evacuation Abulance Co. 163rd Ambulance Company 520th Ambulance Section 570th Ambulance Section

603rd Ambulance Section 1st Mobile Veterinary Hospital 161st Field Hospital 162nd Field Hospital 163rd Field Hospital Signal Corps: 322nd Field Signal Battalion 406th Telephone Battalion Tank Corps: 13th, 14th, & 15th Battalions, French 505th Mobile Artillery (209 ligh ttanks) 24th & 35th Battalions, French 11th Groupment of Mobile Artillery (28 medium tanks) Miscellaneous: Corps HQ

HQ Troop Corps Remount Depot 414th Motor Supply Train I Corps Replacement Battlaion 302nd Supply Battalion Co A, 207th Military Police US IV Corps 1st Division: 1st Brigade 16th Infantry Regiment (3559)

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18th Infantry Regiment (3483) 2nd Machine Gun Battalion (657) 2nd Brigade 26th Infantry Regiment (3651) 28th Infantry Regiment (3580)

3rd Machine Gun Battalion (762) 1st Field Artillery Brigade

1 Strength figures are for 31 August 1918.

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5th Field Artillery (155mm)2(1720)

6th Field Artillery (75mm)(1357) 7th Field Artillery (75mm)(1445) 1st Trench Mortar Battery

Divisional Troops 1st Engineers 1626 1st Machine Gun Battalion 389 2nd Field Signal Battalion Headquarters Troop Train: 1st Train Headquarters & Military Police 1st Ammunition Train 1st Supply Train 1st Engineer Train 1st Sanitary Train 2nd Field Hospital 3rd Field Hospital 12th Field Hospital 13th Field Hospital

Ambulances Others

3 (4230)

2nd Division: 3rd Infantry Brigade: 9th Infantry Regiment (4044) 23rd Infantry Regiment (4032) 5th Machine Gun Battalion (740) 4th Marine Brigade: 5th Marine Regiment (3117) 6th Marine Regiment (2883) 6th Machine Gun Battalion USMC (825) 2nd Field Artillery Brigade 12th Field Artillery (75mm)(1475) 15th Field Artillery (75mm)(1501) 17th Field Artillery (155mm)(1710)

2nd Trench Mortar Battery Divisional Troops: 4th Machine Gun Battalion (384) 2nd Engineers (1590) 1st Field Signal Battalion Headquarters Troop Train: 2nd Train Headquarters & Military Police 2nd Ammunition Train 2nd Supply Train 2nd Engineer Train 2nd Sanitary Train 1st Field Hospital 15th Field Hospital

2 Caliber of guns assigned was 155mm or 75mm, as indicated.

3 The catagory "others" contains the combined strengths of those units whose strengths are not indicated.

16th Field Hospital 23rd Field Hospital Ambulances Others (3361)

3rd Division: 5th Infantry Brigade 4th Infantry Regiment (3624) 7th Infantry Regiment (3772) 8th Machine Gun Battalion (707) 5th Infantry Brigade 30th Infantry Regiment (3561) 38th Infantry Regiment (3770) 9th Machine Gun Battalion (757) 3rd Field Artillery Brigade 10th Field Artillery (75mm)(1317) 18th Field Artillery (155mm)(1501) 76th Field Artillery (75mm)(1271) 3rd Trench Mortar Battery Divisional Troops:

7th Machine Gun Battalion (381) 6th Engineers (1699) 5th Field Signal Battalion Headquarters Troop Train: 3rd Headquarters & Military Police 3rd Ammunition Train 6th Engineer Train 3rd Sanitary Train 5th Field Hospital 7th Field Hospital 26th Field Hospital 27th Field Hospital Ambulances Others (3884)

6th Division: 11th Infantry Brigade: 51st Infantry Regiment 52nd Infantry Regiment 17th Machine Gun Battalion 12th Infantry Brigade: 53rd Infantry Regiment 54th Infantry Regiment 18th Machine Gun Battalion 6th Field Artillery Brigade 3rd Field Artillery Regiment (75mm) 11th Field Artillery Regiment (155mm) 78th Field Artillery Regiment (75mm) 6th Trench Mortar Battery Divisional Troops:

16th Machine Gun Battalion 318th Engineers 6th Field Signal Battalion Headquarters Troop Train: 6th Train Headquarters & Military Police

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6th Ammunition Train 6th Supply Train 318th Engineer Train 6th Sanitary Train

20th Field Hospital 37th Field Hospital 38th Field Hospital 40th Field Hospital Ambulances 36th Division: 71st Infantry Brigade: 141st Infantry Regiment (3479)

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142nd Infantry Regiment (2746) 132nd Machine Gun Battalion (725) 72nd Infantry Brigade: 143rd Infantry Regiment (3203) 144th Infantry Regiment (2885) 133rd Machine Gun Battalion (603) 61st Field Artillery Brigade

131st Field Artillery (75mm)(1439) 132nd Field Artillery (75mm)(1462) 133rd Field Artillery (155mm)(1467) 111th Trench Mortar Battery Divisional Troops 131st Machine Gun Battalion (363) 111th Engineers (1458) 111th Field Signal Battalion Headquarters Troop Train: 111th Train Headquarters & Military Police 111th Ammunition Train 111th Supply Train 111th Engineer Train 111th Sanitary Train

141st Field Hospital 142nd Field Hospital 143rd Field Hospital 144th Field Hospital Ambulances Others (1310) 37th Division: 73rd Infantry Brigade: 145th Infantry Regiment (3510) 146th Infantry Regiment (3344) 135th Machine Gun Battalion (695) 74th Infantry Brigade: 147th Infantry Regiment (2959) 148th Infantry Regiment (2772) 136th Machine Gun Battalion (709)

62nd Field Artillery Brigade 134th Field Artillery (75mm)(1424)

4 The strengths for the 36th Division are for 30 September)

135th Field Artillery (75mm)(1474) 136th Field Artillery (155mm)(1570) 112th Trench Mortar Battery Divisional Troops

134th Machine Gun Battalion (345) 112th Engineers (1597) 112th Field Signal Battalion Headquarters Troop Train: 112th Train Headquarters & Military Police 112th Ammunition Train 112th Supply Train 112th Engineer Train 112th Sanitary Train 145th Field Hospital 146th Field Hospital 147th Field Hospital 148th Field Hospital Ambulances

Others (3663) 42nd Division: 83rd Infantry Brigade: 165th Infantry Regiment (3143) 166th Infantry Regiment (3501) 150th Machine Gun Battalion (531) 83rd Infantry Brigade: 167th Infantry Regiment (3356) 168th Infantry Regiment (2429) 151st Machine Gun Battalion (741) 67th Field Artillery Brigade: 149th Field Artillery (75)(1445) 150th Field Artillery (155)(1767) 151st Field Artillery (75)(1385) 117th Trench Mortar Battery

Divisional Troops 149th Machine Gun Battalion (397) 117th Engineers (1484) 117th Field Signal Battalion Headquarters Troop Train: 117th Train Headquarters & Military Police 117th Ammunition Train 117th Supply Train 117th Engineer Train 117th Sanitary Train 165th Field Hospital 166th Field Hospital 167th Field Hospital 168th Field Hospital

Ambulances Others (6747) 78th Division: 155th Infantry Brigade: 309th Infantry Regiment (3360) 310th Infantry Regiment (3299)

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308th Machine Gun Battalion (717) 156th Infantry Brigade: 311th Infantry Regiment (3406) 312th Infantry Regiment (3201)

309th Machine Gun Battalion (722) 153rd Field Artillery Brigade 307th Field Artillery (75)(1395) 308th Field Artillery (75)(1399) 309th Field Artillery (155)(1536) 303rd Trench Mortar Battery Divisional Troops: 307th Machine Gun Battalion (372) 303rd Engineers (1599) 303rd Field Signal Battalion Headquarters Troop Train: 303rd Train Headquarters & Military Police 303rd Ammunition Train 303rd Supply Train

303rd Engineer Train 303rd Sanitary Train 309th Field Hospital 310th Field Hospital 311th Field Hospital 312th Field Hospital Ambulances Others (3601) 79th Division: 157th Infantry Brigade: 313th Infantry Regiment (3667) 314th Infantry Regiment (3664) 311th Machine Gun Battalion (702) 157th Infantry Brigade: 315th Infantry Regiment (3542)

316th Infantry Regiment (3519) 312th Machine Gun Battalion (730) 154th Field Artillery Brigade 310th Field Artillery (75)(1408) 311th Field Artillery (75)(1381) 312th Field Artillery (155)(1464) 304th Trench Mortar Battery Divisional Troops: 310th Machine Gun Battalion (367) 304th Engineers (1613) 304th Field Signal Battalion Headquarters Troop Train: 304th Train Headquarters & Military Police 304th Ammunition Train

304th Supply Train 304th Engineer Train 304th Sanitary Train 313th Field Hospital 314th Field Hospital 315th Field Hospital

316th Field Hospital Ambulances Others (3814) 82nd Division:

163rd Infantry Brigade 325th Infantry Regiment (3430) 326th Infantry Regiment (3430) 320th Machine Gun Battalion (613) 164th Infantry Brigade 327th Infantry Regiment (3435) 328th Infantry Regiment (3398) 321st Machine Gun Battalion (654) 157th Field Artillery Brigade: 319th Field Artillery (155)(1723) 320th Field Artillery (75)(1461) 321st Field Artillery (75)(1486) 307th Trench Mortar Battery Divisional Troops: 319th Machine Gun Battalion (365)

307th Engineers (1574) 307th Field Signal Battalion Headquarters Troop Train: 307th Train Headquarters & Military Police 307th Ammunition Train 307th Supply Train 307th Engineer Train 307th Sanitary Train 325th Field Hospital 326th Field Hospital 327th Field Hospital 328th Field Hospital Ambulances Others (4060)

89th Division: 177th Infantry Brigade: 353rd Infantry Regiment (3280) 354th Infantry Regiment (2991) 341st Machine Gun Battalion (606) 178th Infantry Brigade: 355th Infantry Regiment (3117) 356th Infantry Regiment (3002) 342nd Machine Gun Battalion (659) 164th Field Artillery Brigade: 340th Field Artillery (75)(1142) 341st Field Artillery (75)(1395) 342nd Field Artillery (155)(1455) 314th Trench Mortar Battery Divisional Troops

340th Machine Gun Battalion (364) 314th Engineers (1551) 314th Field Signal Battalion Headquarters Troop Train: 314th Train Headquarters & Military Police

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314th Ammunition Train 314th Supply Train 314th Engineer Train 314th Sanitary Train

353rd Field Hospital 354th Field Hospital 355th Field Hospital 356th Field Hospital Ambulances Others (4035) 90th Division: 179th Infantry Brigade: 357th Infantry Regiment (3553) 358th Infantry Regiment (3476) 344th Machine Gun Battalion (716) 180th Infantry Brigade: 359th Infantry Regiment (3581) 360th Infantry Regiment (3540) 345th Machine Gun Battalion (718)

165th Field Artillery Brigade: 343rd Field Artillery (75)(1462) 344th Field Artillery (75)(1425) 345th Field Artillery (155)(1464) 315th Trench Mortar Battery Divisional Troops: 343rd Machine Gun Battalion (366) 315th Engineers (1439) 315th Field Signal Battalion Headquarters Troop Train: 315th Train Headquarters & Military Police 315th Ammunition Train 315th Supply Train 315th Engineer Train

315th Sanitary Train 357th Field Hospital 358th Field Hospital 359th Field Hospital 360th Field Hospital Ambulances Others (4167) 91st Division 181st Infantry Brigade 361st Infantry Regiment (3264) 362nd Infantry Regiment (2950) 347th Machine Gun Battalion (698) 182nd Infantry Brigade: 363rd Infantry Regiment (3132) 364th Infantry Regiment (3546)

348th Machine Gun Battalion (691) 166th Field Artillery Brigade 346th Field Artillery (75)(1178) 347th Field Artillery (4.7")(1239) 349th Field Artillery (155)(1414) 316th Trench Mortar Battery

Divisional Troops: 346th Machine Gun Battalion (350) 316th Engineers (1569) 316th Field Signal Battalion

Headquarters Troop Train: 316th Train Headquarters & Military Police 316th Ammunition Train 316th Supply Train 316th Engineer Train 316th Sanitary Train 361st Field Hospital 362nd Field Hospital 363rd Field Hospital 364th Field Hospital Ambulances Others (4359) 92nd Division: 183rd Infantry Brigade:

365th Infantry Regiment (3479) 366th Infantry Regiment (3592) 350th Machine Gun Battalion (708) 184th Infantry Brigade: 367th Infantry Regiment (3574) 368th Infantry Regiment (3614) 351st Machine Gun Battalion (712) 167th Field Artillery Brigade: 349th Field Artillery (75)(1333) 350th Field Artillery (75)(1357) 351st Field Artillery (155)(1573) 317th Trench Mortar Battery Divisional Troops: 349th Machine Gun Battalion (359) 317th Engineers (1216)

317th Field Signal Battalion Headquarters Troop Train: 317th Train Headquarters & Military Police 317th Ammunition Train 317th Supply Train 317th Engineer Train Sanitary Train 365th Field Hospital 366th Field Hospital 367th Field Hospital 368th Field Hospital Ambulances Others (3258) Corps Troops

Air Service: Corps Observation Group HQ 8th Aero Squadron 24th Aero Squadron 50th Aero Squadron

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90th Aero Squadron 135th Aero Squadron Flight C, 255th Aero Squadron (later 3rd Air Park) 4th Photo Section

6th Photo Section French 218th Observation Squadron Corps Balloon Group B Company, Balloon Wing C Company, Balloon Wing 2nd Balloon Company 4th Balloon Company Artillery: 1/,2/44th Coastal Artillery (8" howitzers) 2/57th Coastal Artillery (155mm) 55th Field aRtilelry Brigade & Ammmunition Train 122nd Field Artillery (75mm)(1455) 123rd Field Artillery (155mm)(1518) 124th Field Artillery (75mm)(1388) 108th Trench Mortar Battery

67th Field Artillery Brigade 149th Field Artillery (75mm)(1445) 150th Field Artillery (155mm)(1767) 151st Field Artillery (75mm)(1385) 117th Trench Mortar Battery 148th Field Artillery Regiment (155mm) II Corps Artillery Park 108th Mobile ORdnance Repair Shop 4th Sound Ranging Section 2nd Flash Ranging Section French: 6th Artillery (2 95mm btrys, 3 120mm btrys, 1/2 btry 145mm & 1/2 btry 155mm) Railway Guns (btrys with 4-120mm guns) 2 155mm Railway guns)

4/73rd Artillery (270mm) 120th Artillery (10 Btrys) 39th Btry, 176th Trench Mortar Battalion (58mm) 160th Artillery (8 btrys -120mm, 6 btrys-155mm, & 2 btrys 220mm) 212th Field Artillery (75mm) 228th Field Artillery (75mm) 250th Field Artillery (75mm) 1/308th Artillery (155mm) 317th Artillery (155mm) 320th Artillery (1 bn)(155mm) 330th Artillery (155mm) 2/342nd Artillery (155mm) 454th Artillery (105mm) 456th Artillery (105mm)

2 95mm Btrys Sector Artillery Cavarly: Troops B,D,F,H, & M, 2nd Cavarly Chemical Troops: 1st Gas Regiment, HQ, A, & F Cos

Engineers: 6th Engineers & Train (3rd Division) 51st Pioneer Infantry 301st Engineers & Train

2/310th Engineers Medical Corps: Coprs Sanitation Train HQ 560th Ambulance Section 571st Ambulance Section 603rd Ambulance Section 11th Evacuation Ambulance Company Det/5th Mobile Veterinary Hospital 131st French Ambulance Section Signal Corps: 310th Field Signal Battalion 401st Telephone Battalion 405th Telephone Battalion Tank Corps:

1st Tank Brigade HQ 326th Tank Battalion 327th Tank Battalion 3rd Tank Brigade 14th Co., French 4th Heavy Battalion 17th Co., French 4th Heavy Battalion Miscellaneous: Corps HQ HQ Troops 413th Motor Supply Train Corps Replacement Battalion 369th Machine Ship Truck Unit 31st Sales Commissary Unit Co A, 303rd Train HQ and Military Police (78th Division)

US V Corps 3rd Division: 5th Infantry Brigade 4th Infantry Regiment (3624) 7th Infantry Regiment (3772) 8th Machine Gun Battalion (707) 5th Infantry Brigade 30th Infantry Regiment (3561) 38th Infantry Regiment (3770) 9th Machine Gun Battalion (757) 3rd Field Artillery Brigade 10th Field Artillery (75mm)(1317) 18th Field Artillery (155mm)(1501) 76th Field Artillery (75mm)(1271)

3rd Trench Mortar Battery Divisional Troops: 7th Machine Gun Battalion (381) 6th Engineers (1699) 5th Field Signal Battalion Headquarters Troop

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Train: 3rd Train Headquarters & Military Police 3rd Ammunition Train 3rd Supply Train

6th Engineer Train 3rd Sanitary Train 5th Field Hospital 7th Field Hospital 26th Field Hospital 27th Field Hospital Ambulances Others (3884) 4th Division: 7th Infantry Brigade 39th Infantry Regiment (3614) 47th Infantry Regiment (3615) 11th Machine Gun Battalion (653) 8th Infantry Brigade 58th Infantry Regiment (3428)

59th Infantry Regiment (3453) 12th Machine Gun Battalion (615) 4th Field Artilery Brigade: 13th Field Artillery (155mm)(1532) 16th Field Artillery (75mm)(1336) 77th Field Artillery (75mm)(1394) 4th Trench Mortar Battery Divisional Troops 10th Machine Gun Battalion (340) 4th Engineers (1402) 8th Field Signal Battalion Headquarters Troop Train: 4th Train Headquarters & Military Police 4th Ammunition Train

4th Supply Train 4th Engineer Train 4th Sanitary Train 19th Field Hospital 21st Field Hospital 28th Field Hospital 33rd Field Hospital Ambulances Others (4310) 26th Division: 51st Infantry Brigade: 101st Infantry Regiment (3218) 102nd Infantry Regiment (3313) 102nd Machine Gun Battalion (638) 51st Infantry Brigade:

103rd Infantry Regiment (3775) 104th Infantry Regiment (3434) 103rd Machine Gun Battalion (637) 51st Artillery Brigade 101st Field Artillery (75mm)(1349) 102nd Field Artillery (75mm)(1510)

103rd Field Artillery (155mm)(1553) 101st Trench Mortar Battery Divisional Troops 101st Machine Gun Battalion (333)

101st Engineers (1789) 101st Field Signal Battalion Headquarters Troop Train: 26th Train Headquarters & Military Police 26th Ammunition Train 26th Supply Train 26th Engineer Train 26th Sanitary Train 101st Field Hospital 102nd Field Hospital 103rd Field Hospital 104th Field Hospital Ambulances Others (3425)

33rd Division: 65th Infantry Brigade 129th Infantry Regiment (3181) 130th Infantry Regiment (3328) 123rd Machine Gun Battalion (691) 65th Infantry Brigade 131st Infantry Regiment (2430) 132nd Infantry Regiment (3107) 124th Machine Gun Battalion (715) 58th Field Artillery Brigade: 122nd Field Artillery (75mm)(1455) 123rd Field Artillery (155mm)(1518) 124th Field Artillery (75mm)(1388) 108th Trench Mortar Battery Divisional Troops:

122nd Machine Gun Battalion (362) 108th Engineers (1495) 108th Field Signal Battalion Headquarters Troop Train: 108th Train Headquarters & Military Police 108th Ammunition Train 108th Supply Train 108th Engineer Train 108th Sanitary Train 129th Field Hospital 130th Field Hospital 131st Field Hospital 132nd Field Hospital Ambulances

Others (3297) 80th Division: 159th Infantry Brigade: 317th Infantry Regiment (3350) 318th Infantry Regiment (3316) 314th Machine Gun Battalion (362)

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159th Infantry Brigade: 319th Infantry Regiment (3338) 320th Infantry Regiment (3226) 315th Machine Gun Battalion (723)

155th Field Artillery Brigade 313th Field Artillery (75mm)(1455) 314th Field Artillery (75mm)(1469) 315th Field Artillery (155mm)(1551) 305th Trench Mortar Battery Divisional Troops 313th Machine Gun Battalion (718) 305th Engineers (1495) 305th Field Signal Battalion Headquarters Troop Train: 305th Train Headquarters & Military Police 305th Ammunition Train 305th Supply Train 305th Engineer Train

305th Sanitary Train 317th Field Hospital 318th Field Hospital 319th Field Hospital 320th Field Hospital Ambulances Others (3467) French 2nd Dismounted Cavarly Division: organization unknown French 15th Colonial Division: organization unknown Corps Troops: Air Service: Corps Observation Group 88th Aero Squadron

99th Aero Squadron 104th Aero Squadron 5th Photo Section French 42nd Division Aero Squadron French 223rd Aero Squadron Balloon Wing V Corps Balloon Wing Co B. 6th Balloon Company 7th Balloon Company 8th Balloon Company 12th Balloon Company French 93rd Balloon Company Artillery: 66th Field Artilelry Brigade 146th Field Artillery (155mm)

147th Field Artillery (75mm) 116th Trench Mortar Battery French: 20th Field Artillery (2 btrys)(75mm) 22nd CL Field Artillery 3/,6/71st Artillery (240mm)

1/,4/73rd Artillery (270mm) 4 Groups of 155mm guns from 81st Artillery 2 Groups of 145mm guns from 81st Artillery 3/,C/86th Artillery (155mm)

6/142nd Artillery (155mm) 203rd Field Artillery (75mm) 211th Field Artillery Portée (75mm) 238th Artillery (75mm) 246th Artillery (75mm) 5/282nd Artillery (280mm) 4 Battalions 220mm guns from 286th Artillery 2 Battalions 280mm guns from 286th Artillery 330th Artillery (155mm) 342nd Artillery 417th Artillery (3 bns)(155mm) 420th Artillery (2 bns)(155mm) 20th, 28th, 32nd Btrys, 176th Trench Mortars (240mm) 11th & 16th Btrys, Naval Guns (2 16" guns each) 2nd Ammunition Section

French Sector Artillery 15th & 16th Btrys, 5th Foot Artillery (155mm) 22nd Btry, 5th Foot Artillery (220mm) 26th & 28th Btrys, 5th Foot Artillery (120) 3 220mm btrys 2 155mm btrys Chemical Warfare: 2nd Bn, 1st Gas Regiment Engineers: 43rd Pioneer Infantry HQ/, 2/310th Engineer Regiment 527th Engineer Regiment HQ/,1/602nd Engineer Regiment Medical Company: 542nd Ambulance Sectcion

604th Ambulance Section French 63rd Ambulance Section French 85th Ambulance Section French 131st Ambulance Section Signal Corps: 317th Field Signal Battalion 55th Telephone Battalion Tank Corps: 1st Brigade Tank Corps Miscellaneous: Corps HQ HQ Troop 415th Motor Supply Train (V Corps Provisional Artillery Park) V Corps Provisional Motor Supply train (also known

as 418th & 432nd Motor Supply Train) Corps Replacment Battalion B & D Cos, 116 th Supply Train 308th Machine Shop Truck Unit 316th Machine Shop Truck Unit Corps Remount Depot (F Remount Sqn 301)

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B Co., 4th Military Police (4th Division) B Co., 108th Military Police French II Colonial Corps: 6th Division: 11th Infantry Brigade: 51st Infantry Regiment 52nd Infantry Regiment 17th Machine Gun Battalion 12th Infantry Brigade: 53rd Infantry Regiment 54th Infantry Regiment 18th Machine Gun Battalion 6th Field Artillery Brigade 3rd Field Artillery Regiment (75mm) 11th Field Artillery Regiment (155mm) 78th Field Artillery Regiment (75mm) 6th Trench Mortar Battery Divisional Troops:

16th Machine Gun Battalion 318th Engineers 6th Field Signal Battalion Headquarters Troop Train: 6th Train Headquarters & Military Police 6th Ammunition Train 6th Supply Train 318th Engineer Train 6th Sanitary Train 20th Field Hospital 37th Field Hospital 38th Field Hospital 40th Field Hospital Ambulances

26th Division:5

51st Infantry Brigade: 101st Infantry Regiment (3218/3258/1738/2113) 102nd Infantry Regiment (3313/3125/1372/2253) 102nd Machine Gun Battalion (638/704/433/477) 51st Infantry Brigade: 103rd Infantry Regiment (3775/3246/2616/2094) 104th Infantry Regiment (3434/3433/2424/2031) 103rd Machine Gun Battalion (637/686/599/613) 51st Artillery Brigade 101st Field Artillery (75mm)(1349/1352/1288/1037) 102nd Field Artillery (75mm)(1510/1455/1358/1147) 103rd Field Artillery (155mm)(1553/1559/1566/1185) 101st Trench Mortar Battery Divisional Troops

101st Machine Gun Battalion (333/364/301/229) 101st Engineers (1789/1621/1553/1500)

5 Strength figures are for August 31, September, 30, October 31 and November 30.

101st Field Signal Battalion Headquarters Troop Train: 26th Train Headquarters & Military Police

26th Ammunition Train 26th Supply Train 26th Engineer Train 26th Sanitary Train 101st Field Hospital 102nd Field Hospital 103rd Field Hospital 104th Field Hospital Ambulances Others (3425/3336/3765/3708) 33rd Division: 65th Infantry Brigade 129th Infantry Regiment (3181/3151/1890/2475) 130th Infantry Regiment (3328/3291/2586/2517) 123rd Machine Gun Battalion (691/728/649/633)

65th Infantry Brigade 131st Infantry Regiment (2430/2715/2125/2479) 132nd Infantry Regiment (3107/2910/2199/2907) 124th Machine Gun Battalion (715/693/636/656) 58th Field Artillery Brigade: 122nd Field Artillery (75mm)(1455/1359/1362/1420) 123rd Field Artillery (155mm)(1518/1687/1635/1630) 124th Field Artillery (75mm)(1388/1425/1400/1392) 108th Trench Mortar Battery Divisional Troops: 122nd Machine Gun Battalion (362/359/292/342) 108th Engineers (1495/1577/1355/1484) 108th Field Signal Battalion Headquarters Troop Train:

108th Train Headquarters & Military Police 108th Ammunition Train 108th Supply Train 108th Engineer Train 108th Sanitary Train 129th Field Hospital 130th Field Hospital 131st Field Hospital 132nd Field Hospital Ambulances Others (3297/4210/3824/4060) 35th Division: 69th Infantry Brigade: 137th Infantry Regiment (3315/1972/2623/2920) 138th Infantry Regiment (3411/2024/2489/3001)

129th Machine Gun Battalion (771/533/554/823) 69th Infantry Brigade: 139th Infantry Regiment (3415/2042/2791/3252) 140th Infantry Regiment (3322/1633/2683/2878) 130th Machine Gun Battalion (702/571/582/804) 60th Field Artillery Brigade:

23

128th Field Artillery (75mm)(1556/1479/1311/1280) 129th Field Artillery (75mm)(1485/1347/1211/1202) 130th Field Artillery (155mm)(1852/1774/1527/1527) 110th Trench Mortar Battery

Divisional Troops 128th Machine Gun Battalion (348/347/333/367) 110th Engineers (1616/1613/1485/1337) 110th Field Signal Battalion Headquarters Troop Train: 110th Train Headquarters & Military Police 110th Ammunition Train 110th Supply Train 110th Engineer Train 110th Sanitary Train 137th Field Hospital 138th Field Hospital 139th Field Hospital 140th Field Hospital

Ambulances Others (4350/4435/4019/4010) 79th Division: 157th Infantry Brigade: 313th Infantry Regiment (3667/2403/2693/2221) 314th Infantry Regiment (3664/2789/2876/1980) 311th Machine Gun Battalion (702 625/621/565) 157th Infantry Brigade: 315th Infantry Regiment (3542/2529/2512/1821) 316th Infantry Regiment (3519/2473/2379/1829) 312th Machine Gun Battalion (730/620/539/436) 154th Field Artillery Brigade 310th Field Artillery (75mm)(1408/1486/1435/1430) 311th Field Artillery (75mm)(1381/1503/1478/1422) 312th Field Artillery (155mm)(1464/1517/1532/1536)

304th Trench Mortar Battery Divisional Troops: 310th Machine Gun Battalion (367/368/349/281) 304th Engineers (1613/1250/1403/1279) 304th Field Signal Battalion Headquarters Troop Train: 304th Train Headquarters & Military Police 304th Ammunition Train 304th Supply Train 304th Engineer Train 304th Sanitary Train 313th Field Hospital 314th Field Hospital 315th Field Hospital

316th Field Hospital Ambulances Others (3814/3423/3423/3961) 80th Division:

159th Infantry Brigade: 317th Infantry Regiment (3350/3135/3018/3182) 318th Infantry Regiment (3316/3272/3913/3366)

6

314th Machine Gun Battalion (362/338/359/357)

159th Infantry Brigade: 319th Infantry Regiment (3338/3184/2788/3449 320th Infantry Regiment (3226/2920/2412/2990)

7

315th Machine Gun Battalion (723/688/655/662)8

Divisional Troops 313th Machine Gun Battalion (718/700/700/695) 305th Engineers (1495/1578/1658/1565)

9

305th Field Signal Battalion Headquarters Troop Train: 305th Train Headquarters & Military Polic 305th Ammunition Train 305th Supply Train

10

305th Engineer Train 305th Sanitary Train

317th Field Hospital 318th Field Hospital 319th Field Hospital 320th Field Hospital Ambulances Others (3467/4237/4172/3801) 81st Division:

11

161st Infantry Brigade 321st Infantry Regiment (3120/2813) 322nd Infantry Regiment (3185/2837) 317th Machine Gun Battalion (688/718) 162nd Infantry Brigade 323rd Infantry Regiment (2896/2760) 324th Infantry Regiment (2826/2684) 318th Machine Gun Battalion (700/680)

156th Field Artillery Brigade 316th Field Artillery (155mm)(1398/1319) 317th Field Artillery (75mm)(1450/1415)

6 Detached to 4th Division, 27 September to 3 October 1918. One battalion detached from 4-5 October to 4th Division. 7 Detached to French 2nd Dismounted Cavalry Division 13-16 Setpember 1918. 8 Detached to French 2nd Dismounted Cavalry Division 13-16 Setpember 1918.

9 305th Engineers & Train were detached to 5th Division on 12-13 October, and with III and V Corps from 6-10 November. 10 Detached to SOS from June to 31 August 1918.

11 Strength figures are for October 31 and November 30.

25

318th Field Artillery (75mm)(1411/1375) 306th Trench Mortar Battery Divisional Troops 316th Machine Gun Battalion (346/346)

306th Engineers (1564/1481) 306th Field Signal Battalion Headquarters Troop Train: 306th Train Headquarters & Military Police 306th Ammunition Train 306th Supply Train 306th Engineer Train 306th Sanitary Train 321st Field Hospital 322nd Field Hospital 323rd Field Hospital 324th Field Hospital Ambulances Others (4833/4011)

10th Colonial French Division: organization unknown 15th Colonial French Division: organization unknown 26th French Division: organization unknown 39th French Division: organization unknown French 2nd Dismounted Cavarly Division: organization unknown Corps Troops: Air Service French 47th Aero Squadron French 277th Aero Squadron French 20th Balloon Company

28th Aero Squadron 28th Aero Squadron 56th Aero Squadron Det/90th Aero Squadron 208th Aero Squadron 218th Aero Squadron 236th Aero Squadron 272nd Aero Squadron 281st Aero Squadron 25th Balloon Company 26th Balloon Company 51st Balloon Company 53rd Balloon Company 61st Balloon Company 40th Photo Section

65th Photo Section 92nd Section B.P. Artillery: French: 1/,3/142nd Artillery (105mm & 120mm) with 1st & 3rd Ammunition Columns

Artillery Park consisting of: HQ Section Repair Section French 53rd Ammunition Section

French 143rd Artillery Detachment 63rd Field Artillery (AA) 27th Semi-permanent Post 46th Semi-permanent Post 55th Semi-permanent Post 57th Semi-permanent Post 70th Semi-permanent Post 119th Semi-permanent Post 123rd Semi-permanent Post 125th Semi-permanent Post 163rd Semi-permanent Post 164th Semi-permanent Post 208th Semi-permanent Post 213th Semi-permanent Post Artillery Regiments detached from the:

18th Colonial Division 26th Colonial Division 15th Colonial Division 39th Division 2nd Dismoutned Division 23rd Colonial Field Artillery 41st Colonial Field Artillery 51st Artillery 1/109th Heavy Artillery 1/,3/117th Heavy Artillery 1/,3/133rd Heavy; Artillery 1/,3/,5/,6/142nd Artillery 176th Artillery, Trench Mortar Btrys, 5 & 6 (58mm) 7 (150mm), 8 (240mm) 246th Heavy Artillery

1/,6/,A/,B/289th Heavy Artillery 308th Heavy Artillery (155mm) 413th Artillery (2nd Bn detached) American 55th Field Artillery Brigade 113th Field Artillery (75mm)(1469/1450/1411/1346) 114th Field Artillery (75mm)(1491/1453/1284/1314) 115th Field Artillery (155mm)(1595/1678/1655/1619) Artillery 62nd Field Field Artillery Brigade 134th Field Artillery (75mm)(1424/1422/1464/1459) 135th Field Artillery (75mm)(1474/1470/1467/1453) 136th Field Artillery (155mm)(1570/1559/1648/1577) 112th Trench Mortar Battery American 151st Field Artillery Brigade 301st Field Artillery Regiment (75mm) 302nd Field Artillery Regiment (4.7")

303rd Field Artillery Regiment (155mm) 301st Trench Mortar Battery French GHQ Troops Attached: 1st, 4th, 5th, 15th, & 16th Btrys, 1st Foot Artillery 1st, 4th, 7th, 8th, 9th, 11th, 14th, 15th, 16th, 17th, 18th, 19th, 30th, 22nd, 23rd, 34th, 25th, 26th,

27

27th 28th, 29th, 30th, 31st, 32nd, 34th & 38th Btrys, 5th Foot Artillery (120mm, 155mm & 220mm) 7th, 16th, 24th, 25th, 26th, 53rd, & 56th Btrys, 6th Foot Artillery (90mm, 105mm, & 120mm)

50th Btry, 7th Foot Artillery 17th & 18th Btrys, 10th Foot Artillery 38th Btry, 68th Foot Artillery 6th, 14th & 16th Btrys, 151st Foot Artillery 17th, 18th & 34th Btrys, 154th Foot Artillery 14th Park Section 182nd Foot artillery (3 bns) 2nd Park Section, 6th Field Artillery 3/5th Park Section, 30th Artillery 1st, 2nd, 3rd, & 4th Btrys, 175th French Trench Mortar Artillery (58mm) 1st Supply Column 2nd & 3rd Btrys, 70th Heavy Artillery 5/71st Heavy Artillery (HQ, 13,14,15th Btrys (240mm)) 15th Btry, 73rd Heavy Artillery

77th Heavy Artillery (2 btrys) 16th Sound Ranging Section 30th Sound Ranging Section 31st Sound Ranging Section 35th Sound Ranging Section 58th Flash Ranging Section 67th Flash Ranging Section 72nd Flash Ranging Section 73rd Flash Ranging Section 74th Flash Ranging Section Cavalry Det/French 13th Dragoon Regiment Det/French 15th Dragoon Regiment Engineers: French Corps Troops:

10/8th, 2nd Engineers 16/5th, 2nd Engineers 10/6th, 6th Engineers 12/17th, 6th Engineers Signal Company, 8th Engineers Attached: 9/19th, 16/18th, & 17/16th Co, MD/22nd of 6th Engineers X1 & X2, 3rd Engineers M/6 Naval Engineers, 4th Regiment 21/3rd & B/9th, 5th Engineers MS/2nd & MD/23rd, 6th Engineers 22/2nd & Sec 22/3rd, 8th Engineers D/27th, 9th Engineers 10/107th, 10th Engineers Navigation Section, 1st Engineers

4th Masonry Company 2nd Searchlight Section 103rd Searchlight Section 112th Searchlight Section 201st Searchlight Section Infantry:

French Corps Troops: 1/,2/ & 2nd MG/18th Territorial Attached: 40th Company, 18th Territorial

40th Company, 19th Territorial 40th Company, 20th Territorial 5/43rd Territorial 1/87th Territorial 5th, 6th & 40th Cos., 111th Territorial 3/130th Territorial 1st, 2nd & 3rd Cos., 1/260th Territorial Machine Gun Units: 14th Sector Machine Gun Battalion (37th, 64th, 66th, 103rd, 119th, 358th, & 359th Cos) 15th Sector Machine Gun Battalion (41st, 49th, 136th, 140th, 145th, & 206th Cos) 16th Sector Machien Gun Battalion (50th, 132nd, 133rd 134th, 135th, & 137th Cos) 20th Sector Machine Gun Battlaion (42nd, 104th, 114th,

319th Cos.) 117th Machine Gun Company Medical Units: French 1/2nd Hospital Secction French 12/22nd Hospital Secction French 11/5th Field Hospital French 11/12th Field Hospital SR 27 Corps Detachment French 1/5th Field Hospital French 3/6th Field Hospital French 9/17th Field Hospital French 11/4th Field Hospital 15th Reserve Hospital The Commercy Hospital

514th (American) Ambulance Section Supply Service: French Ration Supply Detachment & Cattle Herd Detachment 12th Transporation Det (25th Co, 4th Supply Train) 13th Transporation Det (24th Co, 4th Supply Train) 4th Transporation Det (30th Co, 1st Supply Train) U.T.H/6 (35th Co, 12th Supply Train) G.M.R.G. (80th Co., 12th Supply Train) 8th TMR 406 14th TM 841 18th Auto Transport Group Miscellaneous: Corps HQ 171st Postal Section

15th Legion Gendarmes Det/15th Co., 5th Sqn, of Supply Service 103rd & 104th POW Companies 4th Co., 12th Indochinese Battalion 18th Group, 17th Reserve Army Troops

29

Air Service: HQ Air Service First Army First Pursuit Wing HQ 1st Pursuit Group

Headquarters Squadron 27th Squadron 94th Squadron 95th Squadron 147th Squadron 218th (4th Pari Co) Squadron Flight C, 648th Squadron 2nd Prusuit Group Headquarters Squadron 13th Squadron 22nd Squadron 49th Squadron 139th Squadron Flight A, 255th (3rd Park Co) Squadron 3rd Pursuit Group

Headquarters Squadron 28th Squadron 93rd Squadron 103rd Squadron 213th Squadron 306th (2nd Park Col) Squadron 1st Day Bombardment Group 11th Squadron 20th Squadron 24th Squadron 96th Squadron Flight A, 648th Squadron Photo Section 12 Night Bombardment Group Headquarters Squadron

3rd Italian Squadron 4th Italian Squadron 14th Italian Squadron 15th Italian Squadron 130th Italian Squadron 115th French Squadron Army Observation Group Headquarters Squadron 9th Squadron 24th Squadron 91st Squadron Flight B, 255th (3rd Air Park) Squadron Photo Section 2 (formerly 101st) Photo Section 10 Army Artillery Observation Group

Headquarteres Squadron 206th French Squadron 219th French Squadron 225th French Squadron 228th French Squadron 229th French Squadron

234th French Squadron 236th French Squadron 10th Balloon Company 11th Balloon Company

16th Balloon Company French 39th Balloon Company French 41st Balloon Company French 93rd Balloon Company Army Air Service Troops 474th Squadron 484th Squadron French 16th Combat Group French 23rd Squadron French 243rd Squadron 183rd Squadron (Mobile Park No. 1) French 1st Air Division: Headquarters 1st Air Brigade: Headquarters

Pursuit Wing 1: Pursuit Group 15 37th Squadron 1st Squadron 93rd Squadron 97th Squadron Pursuit Group 18 48th Squadron 94th Squadron 153rd Squadron 155th Squadron Pursuit Group 19 73rd Squadron 85th Squadron 95th Squadron

96th Squadron 115th Park Bombardment Wing 12: Bombardment Group 5 117th Squadron 120th Squadron 127th Squadron Bombardment Group 6 66th Squadron 108th Squadron 111th Squadron Bombardment Group 9 29th Squadron 123rd Squadron 129th Squadron

105th Park 239th Pursuit Squadron 240th Pursuit Squadron 2nd Air Brigade: Headquarters Pursuit Wing 2:

31

Pursuit Group 13 15th Squadron 65th Squadron 84th Squadron

88th Squadron Pursuit Group 17 77th Squadron 89th Squadron 91st Squadron 100th Squadron Pursuit Group 20 68th Squadron 99th Squadron 159th Squadron 162nd Squadron Bombardment Wing 13 Bombardment Group 4 131st Squadron 132nd Squadron

134th Squadron Pursuit Group 14 13th Park 46th Pursuit Squadron Miscellaneous Avaition Units HQ Corps Observation Wing HQ I Corps Air Service HQ IV Corps Air Service HQ V Corps Air Service HQ French II CL Corps Air Service 9th Balloon Company 10th Balloon Company 11th Balloon Company 12th Balloon Company 42nd Balloon Company

43rd Balloon Company 69th Balloon Company 39th French Balloon Company 41st French Balloon Company 93rd French Balloon Company Artillery: HQ Army Artillery First Army Coastal Artillery Corps 32nd Artillery Brigade: 42nd Coastal Artillery (240mm guns) 43rd Coastal Artillery (190mm guns) 44th Coastal Artillery (8" guns) 51st Coastal Artillery (240mm & 8" howitzers) 52nd Coastal Artillery (320mm guns) 53rd Coastal Artillery (190mm, 340mm & 400mm guns)

57th Coastal Artillery (155mm) 59th Coastal Artillery (8" howitzers) 60th Coastal Artillery (155mm) 65th Coastal Artillery (9.2" guns) French Artillery 24th Field Artillery (75mm)

71st Heavy Artillery (240mm) 73rd Heavy Artillery (270mm & 293mm) 74th Artillery (190mm) 76th Heavy Artillery (305mm)

77th heavy Artillery (340mm) 78th Heavy Artillery (320mm & 370mm) 82nd Heavy Artillery (1st & 9th Tractor Cos) 211th Artillery (75mm portee) 1st Naval Battery (160mm) 9th Naval Battery (160mm) 13th Naval Battery (160mm) Anti-aircraft Artillery 1st Anti-aircraft Machinegun Battalion Co A, 2nd Anti-aircraft Machinegun Battalion Battery B, 1st Anti-aircraft Battalion (Coast Artillery Corps) 2nd Anti-aircraft Battalion (Coast Artillery Corps) 7th Anti-aircraft Battery (Coast Artillery

Corps) French Anti-aircraft 19th & 23rd AA Group (Truck Mount); including 9th, 17th, 32nd, 38th, 72nd, 74th & 92nd Sections 48th Semi-fixed Section 51st Semi-fixed Section 55th Semi-fixed Section 56th Semi-fixed Section 57th Semi-fixed Section 70th Semi-fixed Section 74th Semi-fixed Section 119th Semi-fixed Section 123rd Semi-fixed Section 125th Semi-fixed Section

126th Semi-fixed Section 163rd Semi-fixed Section 164th Semi-fixed Section 208th Semi-fixed Section 1 MG section, 146th French Infantry Regiment 9th Searchlight Company 2nd Searchlight Section (trailer mount) 3rd Searchlight Section (trailer mount) 9th Searchlight Section (trailer mount) French 202nd Mobile Repair Unit Miscellaneous Artillery Units 65th Field Artillery Brigade (41st Div)(155mm) 1st Army Artillery Park II Corps Artillery Park First Army Artillery and Ammunition Park

HQ Railway Artillery First Army Sound Ranging Sections 2 & 4 1st Flash Ranging Section 2nd Flash Ranging Section Cavalry:

33

2nd Cavarly Regiment Chemical Warfare: 1st Gas Regiment Tank Corps:

344th Tank Battalion 354th Tank Battalion Engineers: 11th (railway) Engineers 12th (railway) Engineers 15th (railway) Engineers 21st (railway) Engineers 22nd (forestry) Engineers 23rd (highway) Engineers 24th (railway) Engineers 26th (water supply) Engineers 27th (mining) Engineers 28th (quarry) Engineers 37th (electrical & mechanical) Engineers 56th (searchlight) Engineers

464th (pontoon) Engineers 505th Service Battalion 508th Service Battalion 524th Service Battalion 527th Service Battalion 528th Service Battalion 530th Service Battalion 537th Service Battalion 602nd Engieers 1st Provisional Water Train 2nd Provisional Water Train 51st Pioneer Infantry Regiment 52nd Pioneer Infantry Regiment 53rd Pioneer Infantry Regiment 464th Potnoon Train

Medical Corps: Justice Group at Toul 45th Base Hospital 51st Base Hospital 3rd Evacuation Hospital 14th Evacuation Hospital 114th Army Red Cross Hospital 1st Evacuation Hospital 6th Evacuation Hospital 7th Evacuation Hospital 8th Evacuation Hospital 9th Evacuation Hospital 13th Evacuation Hospital 1st Mobile Hospital 2nd Mobile Hospital

3rd Mobile Hospital 4th Mobile Hospital 39th Mobile Hospital 41st Field Hospital 117th Field Hospital 171st Field Hospital

1st Armo Mobile Veteriary Hospital 5th Veteriary Hospital 1st Evacuation Ambulance Company 2nd Evacuation Ambulance Company

4th Evacuation Ambulance Company 6th Evacuation Ambulance Company 7th Evacuation Ambulance Company 8th Evacuation Ambulance Company 10th Evacuation Ambulance Company 11th Evacuation Ambulance Company 12th Evacuation Ambulance Company 520th Ambulance Section 521st Ambulance Section 530th Ambulance Section 542nd Ambulance Section 560th Ambulance Section 569th Ambulance Section 570th Ambulance Section 571st Ambulance Section

590th Ambulance Section 599th Ambulance Section 601st Ambulance Section 602nd Ambulance Section 603rd Ambulance Section 604th Ambulance Section 647th Ambulance Section 41st Ambulance Company 108th Ambulance Company 132nd Ambulance Company 310th Ambulance Company 318th Ambulance Company 319th Ambulance Company Signal Corps: 319th Field Signal Battalion

401st Telephone Battalion 411th Telephone Battalion Army Radio Signal Company No. 1 Radio Intelligence Section Metorological Division and Section Photo Detachment Miscellaneous Pigeon Companies & Lofts Det/Telephone Operators (female) Miscellaneous Army HQ HQ Troop First Army HQ Battalion First Army Ordnance Detachment, First Army Army Traffic Police Army Motor Transport Park

Graves Registratio Unit 301 304th Remount Squadron 108th Mobile Ordnance Repair Shop Provisional Water Trains

35

Compiled from the Series by the American Battle Monuments Commission 1st Division, Summary of Operations in the World War,

2nd Division, Summary of Operations in the World War, 3rd Division, Summary of Operations in the World War, 4th Division, Summary of Operations in the World War, 5th Division, Summary of Operation in the World War, 26th Division, Summary of Operations in the World War, 33rd Division, Summary of Operations in the World War, 35th Division, Summary of Operation in the World War, 36th Division, Summary of Operations in the World War, 37th Division, Summary of Operations in the World War, 42nd Division, Summary of Operations in the World War, 78th Division, Summary of Operations in the World War, 79th Division, Summary of Operations in the World War, 80th Division, Summary of Operations in the World War, 82nd Division, Summary of Operations in the World War, 89th Division, Summary of Operations in the World War,

90th Division, Summary of Operations in the World War, 91st Division, Summary of Operations in the World War, 92nd Division, Summary of Operations in the World War, US Government Printing Office, 1944. Order of Battle of the United States Land Forces in the World War, American Expecitionary Forces, Divisions, US Government Printing Office, Washington, DC., 1931 Copyright GFN 1992