751G.94/407½

The Secretary of War (Stimson) to the Secretary of State

Dear Mr. Secretary: I enclose the figures of our G–259 estimate of Japanese air and ground forces in Indo-China, Hainan, and Formosa, as requested by the President yesterday.

Faithfully yours,

Henry L. Stimson
[Enclosure]

The Acting Assistant Chief of Staff (Miles) to the Chief of Staff (Marshall)

Memorandum for the Chief of Staff:

Subject: Estimate of Japanese Air and Ground Forces in Indo-China, Hainan and Formosa.

1. Indo-China.
Japanese troops in the theater 125,000
In the North 25,000
In the South 82,000
On ships in harbors 18,000
Total 125,000
(Other troops, number unknown, are in transit toward Indo-China, south of Shanghai)
Planes (bulk in the south) 450
2. Hainan.
Japanese troops 50,000
Planes 200 (approx.)
3. Taiwan (Formosa).
Japanese troops 40,000
Planes 400 (approx.)

4. Basis of the foregoing: Reports by M. I. D.,60 O. N. I.,61 State Department and British Intelligence.

Sherman Miles
,
Brigadier General, U. S. Army
  1. War Department General Staff, Military Intelligence Division.
  2. Military Intelligence Division.
  3. Office of Naval Intelligence.