30 Greenfield et al., Organization of Ground Combat Troops, pp. 331–43.
31 Memo, AGF for G–3, 2 Mar 43, sub: Light Division, 2 Mar 43, 322.2 (Div) (S), RG 407, NARA; TOE 72 (Trk) and (Pack), Light Division, 1 Jul 43, 89th and 71st Inf Div files, DAMH-HSO.
32 Greenfield et al., Organization of Ground Combat Troops, pp. 345–46; Fred Clinger, Arthur Johnson, and Vincent Masel, History of the 71st Infantry Division (Augsburg, Germany: E. Kieser KG, 1946), pp. 1–2; History of the 10th Light Division, AGF Study 28 (Washington, D.C.: Historical Section, AGF, 1946), p. 1; Maynard L. Diamond, Willard E. Simms, Edward B. Baldinger, and Meyer Siegelbaum, 89th Infantry Division, 1942–1945 (Washington, D.C.: Infantry Journal Press, 1946), pp. 47–48. Also see the 10th, 71st, and 89th Infantry Divisions files in DAMH-HSO.
33 Diamond et al., 89th Infantry Division, p. 61.
34 Ibid., pp. 60–61; Greenfield et al., Organization of Ground Combat Troops, pp. 347–48; Ltr, TAG to CGs, Second Army and other addresses, 16 May 44, sub: Redesignation and Reorganization of 71st Light Division, AG 322 (12 May 44) OB-I GNGCT-M, 71st Inf Div, and Ltr, TAG to CGs, Fourth Army and other addresses, 16 May 44, sub: Redesignation and Reorganization of the 89th Light Division, AG 322 (12 May 44) OB-I-GNGCT-M, 89th Inf Div, both AG Reference files, DAMH-HSO.
35 Training in Mountain and Winter Warfare, AGF Study No. 23 (Washington, D.C.: Historical Section, AGF, 1946), pp. 11–12; TOE 70, Mountain Division, 4 Nov 44; Ltr, TAG to CG, Fourth Army, 1 Nov 44, sub: Reorganization and Redesignation of the 10th Light Division, AG 322 (25 Oct 44) OB-I-GNGCT, 10th Mt Div file, DAMH-HSO; Interview, author with Walter L. Galson, National Association of the 10th Mountain Division, Washington, D.C., 28 Nov 79, author's files.
36 Historical Data Cards for the 42d, 63d, 65th, 66th, 69th, 70th, 75th, and 106th Infantry Divisions; the 16th and 20th Armored Divisions; and the 11th, 13th, and 17th Airborne Divisions and unit files for each division in DAMH-HSO. In addition to the divisions listed, TAG also placed the 61st, 62d, 67th, 68th, 72d, 73d, and 74th Infantry Divisions and the 18th, 19th, 21st, and 22d Armored Divisions on the rolls, but they were never organized during the war. The 15th Airborne Division was also placed on the rolls but never organized.
37 "The 'Rainbow Division'," National Guardsman 3 (Aug 49): 18–19; Ltr, Harry J. Collins to George C. Marshall, 19 Jun 43, Marshall Papers.
38 Ltr, TAG to CG, Airborne Command, 1 Jul 44, sub: Organization of HHC, 1st and 2d Airborne Infantry Brigades, AG 322 (29 Jun 43) OB-I-GNGCT-M, and Ltr, TAG to CGs, AGF and Airborne Command, sub: Disbandment of HHC, 1st Airborne Infantry Brigade, 23 Nov 43, AG 322 (21 Nov 43) OB-I-GNGCT-M, both 1st Bde, 1st Inf Div, file, DAMH-HSO; Ltr, TAG to Chief, Historical Section, AWC, 21 Feb 45, sub: Organizational History, AG 314.7 OB-I, and Unit Diary, Second Airborne Infantry Brigade, 1943–1944, both 2d Bde, 1st Inf Div file, DAMH-HSO.
39 Ltr, AGF to CGs, Third Army and IX Corps, 12 Sep 42, sub: Activation of Elements of the 1st Cavalry Division, 322.13/1 (1st Cav Div) (R)-GNGNT (9–12–42), 1st Cav Div file, and Ltr, TAG to CGs, Services of Supply and other addresses, 23 Nov 42, sub: Activation of 2d Cavalry Division, AG 320.2 (11-212) OB-I-GN-M, 2d Cav Div file, both DAMH-HSO.
40 Greenfield et al., Organization of Ground Combat Troops, p. 336; Ltr, TAG to CG, Third Army, 2 Mar 43, sub: Reorganization of 1st Cavalry Division, AG 320.2 (2–28–43) OB-IGNGCT-M, 1st Cav Div file, DAMH-HSO; James W. Hinds, Second Cavalry Division (no publisher, 1987), pp. 60–61.
41 Ltr, TAG to CinC, Southwest Pacific Area, 17 Sep 43, sub: Reorganization of Units in Southwest Pacific Area, AG 322 (14 Sep 43) OB-I-GNGCT-M, and Ltr, TAG to CinC, Southwest Pacific Area, 13 Nov 43, sub: Redesignation and Reorganization of 1st Cavalry Division, AG 322 (9 Nov 43) OB-I-GNGCT-M, both AG Reference files, DAMH-HSO; Wright, The 1st Cavalry Division in World War II, p. 240.
42 MacGregor, Integration of the Armed Forces, p. 33; Ltr, TAG to CGs, AGF and North
