893.00/11–1345

Memorandum by the Acting Chairman of the State-War-Navy Coordinating Committee (Matthews) to the Secretary of State

SWN–3518

The Commanding General, U.S. Forces, China Theater, has indicated that he considers it possible to commence withdrawal of U.S. Marines from China on 15 November 1945, and that the China Theater can be deactivated on 1 January 1946, at which time all U.S. Army Forces can have been withdrawn. He further recommends that the Chinese Government be so advised. (paragraph 2, Enclosure)

[Page 620]

The present directive to the Commanding General, U.S. Forces, China Theater, issued on 10 August 1945,20 provides for the continuance of U.S. military assistance to the Central Government only so long as necessary “for the purpose of supporting Chinese military operations essential to the reoccupation by Central Government forces of all areas in the China Theater now held by the Japanese …”21 Under this directive three Chinese armies have already been moved to North China—some of which are destined for Manchuria. The estimates on which these plans were based considered that the task of these Chinese forces would be to disarm the Japanese, and the strength of forces to be moved was calculated accordingly. It now appears, however, that the major immediate task of these forces will be to insure that the control of the liberated areas is secured by the National Government and is not usurped by the Communists, and the forces already moved are being utilized accordingly.

There is a definite question in the minds of the Joint Chiefs of Staff that under present directives and arrangements, the disarmament and repatriation of the large number of Japanese in China, including Manchuria, will be completed. There is also a definite question that the Central Government will in fact gain control of Manchuria in consonance with various international commitments. In view of the present situation with reference to U.S. assistance to China, the Joint Chiefs of Staff consider that the Secretary of State should be apprised of the situation and that the State Department should be given an opportunity to review the matter from a political standpoint before the final orders are issued by the Joint Chiefs of Staff.

If the threat of civil strife in North China and Manchuria has not been overcome by the time U.S. forces are withdrawn, it may be that stability in that area can be attained only by outside intervention. This might be through intervention of Russia, whose special interest in Manchuria has been recently recognized in the Sino-Soviet Treaty, or by the utilization by the Central Government of the armed Japanese forces remaining in the area to insure Central Government control of the area. Either the use of Japanese or Russian forces in this area, or the likely alternative—full-fledged civil war—might well jeopardize the attainment of U.S. objectives in China. In either of these events the United States would be failing to capitalize upon the advantages gained in China during this war in which huge amounts of American money, resources and manpower have been devoted during the war.

In any case, the Joint Chiefs of Staff believe it undesirable to deactivate the China Theater until the U.S. Military Advisory Group has been established in China, and are so informing the Commanding [Page 621] General, U.S. Forces, China Theater, and the Commander in Chief, U.S. Pacific Fleet.

The Joint Chiefs of Staff therefore urgently require political guidance on the following matters:

a.
Does the policy of this Government involve the continuance of U.S. military assistance to the Central Government until the situation in North China and Manchuria has been reasonably stabilized?
b.
What date does the State Department estimate that negotiations with the Chinese Government for establishment of the U.S. Military Advisory Group will have been completed?
c.
Should the Marines be withdrawn beginning 15 November 1945 or should they remain pending further clarification of the situation?

For the State-War-Navy Coordinating Committee:
H. Freeman Matthews

enclosure

1. The pertinent part of message CM–IN 10698 from Commanding General, U.S. Forces, China Theater (ComGenChina) to War Department on 23 October 1945 is:

“China Theater can be inactivated as of 15 December provided Mr. McCloy’s message (CM–IN 9091, 19 Oct 45) is approved and provided our requisitions for shipping for redeploying United States troops from Shanghai to United States are met.”

2. The pertinent parts of message CM–IN 12147 of 26 October 1945 from ComGenChina to War Department are:

“The mission assigned to the Marine forces by China Theater will have been completed when Central Government forces have occupied the areas held by the Marines, and have taken over from them responsibility for the Japanese forces in the areas involved.

“To retain U.S. forces in areas of possible conflict between Chinese Central Government and Communist forces would, (if) such possible conflict becomes a reality, inextricably involve U.S. personnel and result in injury and loss of life to Americans. Involvement of Americans in fratricidal warfare in China cannot be justified under our interpretation of the presently assigned mission of the China Theater.

“In view of the above, unless our mission is changed, it is recommended therefore that the Marine forces be removed from China commencing 15 November and that the Chinese Government be notified by the U.S. Government that the Marine forces will be withdrawn commencing that date.”

3. In General Order No. 1, Instruments for the Surrender of Japan, the Japanese in China (excluding Manchuria), Formosa and French Indo-China north of 16 degrees north latitude were directed to surrender to Generalissimo Chiang Kai-shek.

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4. a. Warx 52593 [51593] (25 [24] October 1944)23 contains the original mission assigned the China Theater by the Joint Chiefs of Staff:

“3. Mission.

a.
Your primary mission with respect to Chinese forces is to advise and assist the Generalissimo in the conduct of military operations against the Japanese.
b.
Your primary mission as to U.S. combat forces under your command is to carry out air operations from China. In addition you will continue to assist the Chinese air and ground forces in operations, training and in logistical support.
c.
You will not employ United States resources for suppression of civil strife except in so far as necessary to protect United States lives and property.”

b. In Warx 47513 (10 August 1945) the Joint Chiefs of Staff supplemented the original directive to ComGenChina, in part, as follows:

“1. a. This directive supplements that contained in Warx 51593 of 24 October 1944, and becomes effective at the time the Joint Chiefs of Staff inform you of the capitulation of the Japanese National Government.

b. All of its provisions apply only in so far as action in accordance therewith does not prejudice the basic U.S. principle that the United States will not support the Central Government of China in fratricidal war.

“2. It is not proposed to involve U.S. ground forces in a major land campaign in any part of the China Theater. However, U.S. Pacific theater forces are preparing to secure control of key ports and communication points in the China Theater for the purpose of assisting China Theater forces. Command or operational control of U.S. forces entering the China Theater will pass to ComGenChina in accordance with arrangements to be mutually agreed upon by the commanders concerned. ComGenChina is responsible for coordination with Generalissimo Chiang Kai-shek of the planning and execution of all operations in the China Theater.

“3. In case Japanese forces in China continue resistance after capitulation of the Japanese home government, you will continue your present mission with reference to the Generalissimo and to U.S. forces under your command. Your action on Japanese capitulation will be on the basis that military assistance will be continued for the present for the purpose of supporting Chinese military operations essential to the re-occupation by Central Government forces of all areas in the China Theater now held by the Japanese, and the placing of Chinese occupation forces in Japan proper, Formosa, and Korea.24

. . . . . . . . . . . . . .

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“6. You will assist the Central Government in the rapid transport of Chinese Central Government forces to key areas in China. Other indicated U.S. support of these Chinese forces will be given as now normal to your mission.”

c. In Warx 77563 (20 October 1945) the Joint Chiefs of Staff further supplement the original directive to ComGenChina, in part, as follows:

“In addition to Mission given in Warx 51593, 24 October 1944, and Warx 47513, 10 August 1945, the following directive is approved by the Joint Chiefs of Staff. You are directed:

. . . . . . . . . . . . . .

b. To administer to the needs of recovered U.S. military personnel and to give appropriate assistance to the State Department representatives in administering U.S. displaced persons in accordance with Warx 54719 …

c. To make plans and preparations for such U.S. military advisory group to China as may be established …

d. To close out all U.S. Army installations, commands and activities in the China Theater at the earliest practicable date consistent with your presently assigned mission.

“Based on the above, desire estimated date on which the Theater mission as herein stated can be accomplished and headquarters, U.S. Forces, China Theater, can be deactivated. Request also recommend schedule for withdrawal of Marine forces from China.”

5. CM–IN 22159 (27 September 1945), from ComGenChina, contains the mission assigned the U.S. Marines by the China Theater.

“The Generalissimo, the Combined Staff and the ComGenChina concur in the following revised directive to the Commanding General, Third Amphibious Corps:

“The mission of the Commanding General, Third Corps, is to seize and hold the Tientsin–Taku, Tsingtao and Chefoo areas. He will, for the security of his own forces and of the areas stated, occupy such intermediate and adjacent areas as he deems necessary.”

6. In CM–IN 12976 of 27 October 1945 ComGenChina advised the War Department that:

“If all U.S. surplus Army equipment and supplies are disposed of to the Chinese by a bulk sale on a where is, as is basis as we have recommended and which is now under consideration between the two governments, no personnel will be required by the theater for this purpose after 1 January 1946.

“In summary, no personnel will be required in China to implement our mission after 1 January 1946 except those required for the Advisory Group, provided our surplus supplies and equipment are disposed of to the Chinese by a bulk sale.”

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7. Warx 80362 (1 November 1945), from the War Department to ComGenChina, states, in part, as follows:

“Neither Joint Chiefs of Staff nor War Department have set a definite date for inactivation of China Theater. While theater can probably be evacuated by 31 December, based on shipping alone, other requirements may necessitate theater remaining active after that date or other arrangements made to handle responsibilities of this nature. Accordingly your plans and recommendations to the War Department should take cognizance of such a possibility.”

8. By J. C. S. 1330/1025 (U.S. Military Advisory Group to China) (SWNCC 83/8), approved 23 October 1945, the Joint Chiefs of Staff approved a plan for a United States Advisory Group to China and requested the State Department to negotiate with the Chinese Government for its establishment.

  1. Ante, p. 527.
  2. Omission indicated in the original memorandum.
  3. Foreign Relations, 1944, vol. vi, p. 178.
  4. Omissions indicated in the original memorandum.
  5. Dated October 22, p. 590.