Career
At the Enns River, in Austria, von Bünau surrendered to Major General Stanley Eric Reinhart"s 261st Infantry Regiment. He was released in April 1947. He was killed in action just one week later on 15 August 1943 south of Roslavl and posthumously promoted to Major.
According to documents released by the Bundesnachrichtendienst in 2014, Rudolf von Bünau, led a "group staff" of the Schnez-Truppe, a German secret army established by Nazi veterans in 1949.
Iron Cross (1914) Bibliography.