​On September 11 the Government of the United States sent the following invitation to the Governments and Authorities listed below:

 
"The Government of the United States has concluded bilateral exploratory conversations with a number of other governments which have displayed a special interest on the subject of post-war civil aviation, with particular emphasis on the development of international air transport.
 
"These discussions have indicated a substantial measure of agreement on such topics as the right of transit and non-traffic stops, the non-exclusivity of international operating rights, the application of cabotage to air traffic, the control of rates and competitive practices, the gradual curtailment of subsidies, the need for uniform operating and safety standards and the standardization of coordination of air navigation aids and communications facilities, the use of airports and facilities on a non-discriminatory basis, and the operation of airports and facilities in certain areas. It was also generally conceded that international collaboration, probably by means of an international aeronautical body, would be desirable in achieving and implementing the aforementioned objectives, although there was some diversity of opinion as to the extent of regulatory powers on economic matters which should be delegated to this international body.
 
"The approaching defeat of Germany, and the consequent liberation of great parts of Europe and Africa from military interruption of traffic, sets up the urgent need for establishing an international civil air service pattern on a provisional basis at least, so that all important trade and population areas of the world may obtain the benefits of air transportation as soon as possible, and so that the restorative processes of prompt communication may be available to assist in returning great areas to processes of peace.
 
“The Government of the United States believes that an international civil aviation conference might profitably be convened within the near future, for the purpose of agreeing on an increase in existing services and on the early establishment of international air routes and services for operation in and to areas now freed from danger of military interruption, such arrangements to continue during a transitional period. This conference might also agree so far as possible upon the principles of a permanent international structure of civil aviation and air transport, and might set up appropriate interim committees to prepare definitive proposals. Definitive action on such proposals, based on practical experience gained during the interim period, might be taken either as a result of a later conference, or by direct approval of the governments without the necessity of conference.
 
"This Government suggests that the international conference proposed for the immediate future could have the following objectives:
 
"I. (a) The establishment of provisional world route arrangements by general agreement to be reached at the Conference. These arrangements would form the basis for the prompt establishment of international air transport services by the appropriate countries.
 
"(b) The countries participating in the conference would also be asked to agree to grant the landing and transit rights necessary for establishing the provisional route arrangements and air services referred to above.
 
"(It would be highly desirable if each delegation were sufficiently familiar with its country's plans for international air services to permit formulation of an international air transport pattern referred to in paragraphs (a) and (b) above.)
 
"II. The establishment of an Interim Council to act as the clearing house and advisory agency during the transitional period. It would receive and consider recommendations from each of the working committees referred to in item III; it would report upon desirable revisions in routes and services during the interim period, subject to the approval of the countries served by these routes and services; it would maintain liaison with each of the participating countries; it would supervise studies and submit information to the interested governments concerning the development of air transport during the transitional period; and would make recommendations to be considered at any subsequent international conference.
 
"III. Agreement upon the principles to be followed in setting up a permanent international aeronautical, body, and a multilateral aviation convention dealing with the fields of air transport, air navigation and aviation technical subjects; and, for the purpose of developing the details and making proposals for carrying into effect the principles so agreed, the establishment of the following working committees, which would be under the supervision of the Interim Council:
 
"(a) A committee to follow developments relating to the establishment of the routes and services to be established under item I, to correlate traffic data, to study related problems and to recommend desirable revisions in routes and services. This committee would also make studies and recommendations concerning the future pattern of these routes and services.
 
"(b) A central technical committee, with subordinate sub-committees, which would work closely with the committee described in subparagraph (c) below, to consider the whole field of technical matters including standards, procedures, and minimum requirements, and to make recommendations for their application and adoption at the earliest practicable time.
 
"(c) A committee to draft a proposal with respect to the constitution of a permanent international aeronautical body and a new multilateral aviation convention.
 
"Having in mind the foregoing considerations as a basis for discussion, the Government of the United States extends a cordial invitation to your Government to participate in an international conference along the above lines, to take place in the United States beginning November 1, 1944; and in view of the time element would appreciate receiving an early response as to whether your Government can arrange to have a delegation at such conference.
 
"This invitation is being extended to the following governments and authorities:
 
"(a) all members of the United Nations;
 
"(b) nations associated with the United Nations in this war;
 
"(c) the European and Asiatic neutral nations, in view of their close relationship to the expansion of air transport which may be expected along with the liberation of Europe.
 
"The Danish Minister and Thai Minister in Washington will be invited to attend in their personal capacities."
 

List of Governments and Authorities to whom invitations were extended
Afghanistan Greece Peru
Australia Guatemala Philippines
Belgium Haiti Poland
Bolivia Honduras Portugal
Brazil Iceland Saudi Arabia
Canada India Spain
Chile Iran Sweden
China Iraq Switzerland
Colombia Ireland Syria
Costa Rica Lebanon Turkey
Cuba Liberia Union of South Africa
Czechoslovakia Luxembourg Union of Soviet Socialist Republics
Dominican Republic Mexico Uruguary
Ecuador Netherlands Venezuela
Egypt New Zealand Yugoslavia
El Salvador Nicaragua The Danish Minister in Washington
Ethiopia Norway The Thai Minister in Washington
French Delegation Panama  
Great Britain Paraguay