Information letter from Soviet military attaché in Lithuania I. Korotkikh to the Office of Foreign Relations of the Soviet People’s Commissariat of Defence about his conversation with the daughter of the Lithuanian President, the anti-Soviet activities of the Lithuanian government, and the start of German-Lithuanian trade talks

9 March 1940
Russian State Military Archive
Coll. 33987, ser. 3а, fold. 1306, ff. 77–78.

Certified copy