What year did the general of the corps based at Oflag II-D in the late 1930s die? 
Oflag II-D: Oflag II-D was a World War II German prisoner-of-war camp located at Gross Born, Pomerania (now Borne Sulinowo, West Pomeranian Voivodeship, Poland). Heinz Guderian: Heinz Wilhelm Guderian (] ; 17 June 1888 – 14 May 1954) was a German general (colonel-general from 1940) during World War II, noted for his success as a leader of "Panzer" units in Poland and France and for partial success in the Soviet Union.
i don't know