No. 372 of September 17
Reference my telegram No. 371 of September 16.
Stalin received me at 2 o'clock at night in the presence of Molotov and Voroshilov and declared that the Red Army would cross the Soviet border this morning at 6 o'clock along the whole line from Polozk to Kamenetz-Podolsk.
In order to avoid incidents, Stalin urgently requested that we see to it that German planes as of today do not fly east of the Bialystok-Brest-Litovsk-Lemberg Line. Soviet planes would begin today to bomb the district east of Lemberg.
I promised to do my best with regard to informing the German Air Force but asked in view of the little time left that Soviet planes not approach the above-mentioned line too closely today.
The Soviet commission will arrive in Bialystok tomorrow or day after tomorrow at the latest.
Stalin read me a note that is to be handed to the Polish Ambassador tonight, to be sent in copy to all the missions in the course of the day and then published. The note contains a justification for the Soviet action. The draft read to me contained three points unacceptable to us. In answer to my objections, Stalin with the utmost readiness so altered the text that the note now seems satisfactory for us. Stalin stated that the issuance of a German-Soviet communiqué could not be considered before two or three days.
In future all military matters that come up are to be handled by Lieutenant General Köstring directly with Voroshilov.
SCHULENBURG