There is debate among historians as to how Hitler killed himself, but the general view is that he shot himself in the head with his Walther pistol and that he took a cyanide poison pill.
Adolf Bergunker died in 1989.
Adolf Ribsskog died in 1945.
Adolf Reubke died in 1875.
Adolf Lindenbaum died in 1941.
Adolf A. Berle died in 1971.
Adolf Tolkachev died in 1986.
Adolf Rosenzweig died in 1918.
Adolf Fonahn died in 1940.
Adolf Weidig died in 1931.
Adolf Heyrowsky died in 1945.
Adolf Schlatter died in 1938.
Adolf Schreyer died in 1899.