Heinrich Koenen

Heinrich Koenen (12 May 1910 – February 1945) was a German engineer, anti-fascist resistance fighter and agent of the Soviet military intelligence service GRU, known as a "scout".^[1]

^ Kesaris, Paul. L, ed. (1979). The Rote Kapelle: the CIA's history of Soviet intelligence and espionage networks in Western Europe, 1936-1945 (pdf). Washington DC: University Publications of America. p. 302. ISBN 978-0-89093-203-2. Retrieved 12 May 2022.

[1] Kesaris, Paul. L, ed. (1979). The Rote Kapelle: the CIA's history of Soviet intelligence and espionage networks in Western Europe, 1936-1945 (pdf). Washington DC: University Publications of America. p. 302. ISBN 978-0-89093-203-2. Retrieved 12 May 2022.

[1]