TABLE 21
Combat Divisions on Active Duty During the Korean War
| Division | Component |
| 1st Armored | Regular Army |
| 1st Cavalry | Regular Army |
| 1st Infantry | Regular Army |
| 2d Armored | Regular Army |
| 2d Infantry | Regular Army |
| 3d Infantry | Regular Army |
| 4th Infantry | Regular Army |
| 7th Infantry | Regular Army |
| 11th Airborne | Regular Army |
| 24th Infantry | Regular Army |
| 25th Infantry | Regular Army |
| 28th Infantry | National Guard |
| 31st Infantry | National Guard |
| 37th Infantry | National Guard |
| 40th Infantry | National Guard |
| 43d Infantry | National Guard |
| 44th Infantry | National Guard |
| 45th Infantry | National Guard |
| 47th Infantry | National Guard |
| 82d Airborne | Regular Army |
Infantry Divisions were brought into federal service in early 1952, but the twenty-first division was not federalized or activated because of budgetary limitations. Thus the Korean War and the Cold War mobilization peaked at twenty divisions (Table 21).[1]
Personnel policies for manning divisions during the Korean War differed from those used in World Wars I and II. Prior to 1951, when soldiers went overseas to fight, their tour was usually for the duration of the war. With far-flung commitments throughout Europe and Asia, Army leaders adopted a personnel rotation policy during the second year of the Korean War. They hoped such a system would avoid alienating the general public and maintain the morale of the soldiers themselves. To accommodate the additional personnel needed to implement the rotation, the training base was further expanded in the spring of 1951. The 5th Infantry Division was activated at Indiantown Gap Military Reservation, Pennsylvania, increasing the number of training divisions to ten, the maximum number during the Korean War. General Reserve divisions were also tasked to train recruits (Table 22).[2]
By April 1951 the Army was able to provide additional forces to improve the security of Japan, where no divisional reserve had existed since the Chinese inter-
- ↑ Stillwaugh, "Personnel Policies," ch. 1, pp. 51–60; "Induction and Release of Army National Guard Units," pp. 48–58.
- ↑ Stillwaugh, "Personnel Policies," ch. 3, p. 1; Ltr, TAG to CG, Second Army, 21 Feb 51, sub: Activation of the 5th Infantry Division (Training), AGAO-I 322 (2 Feb 51) G–1–M, 5th Inf Div file, and Historical Data Card 5th Inf Div, DAMH-HSO; Robert W, Coakley, Karl E, Cocke, Daniel P. Griffin, "Demobilization Following the Korean War," OCMH Study 29, pp. 71–73, Ms, DAMH-HSR.
