Cipher telegram from Soviet Plenipotentiary Representative in Great Britain I. Maisky to the Soviet People’s Commissariat of Foreign Affairs about his conversation with British Minister of Economic Warfare H. Dalton regarding the organisation of Anglo-Soviet trade talks, the activities of the USSR in Eastern Europe and the possibility of France’s capitulation
18 June 1940
Archive of Foreign Policy of the Russian Federation
Coll. 059, ser. 1, box 325, fold. 2235, ff. 1–3.