Since this is in the Firearms category, I'll assume you're referring to Annie Oakley's husband (as there is a fair number of famous and semi-famous people by the name of Frank Butler). He died on 21 November, 1926.
Frank Butler died July 18, 1945, in Jacksonville, FL, USA.
Otto Frank died in 1980.
There are lots of Frank Robinsons.
cancer
Otto Frank died of lung cancer on August 19, 1980, at age 91.
Frank Butler - writer - died on 1967-06-10.
Frank Butler - American football - died on 1979-10-30.
Frank Butler died July 18, 1945, in Jacksonville, FL, USA.
frank butler
Frank Butler - writer - was born on 1890-12-28.
Frank Butler - American football - was born on 1909-05-03.
Frank Butler was born July 18, 1860, in Savannah, GA, USA.
Annie Oakley married Frank E. Butler on the 23 of August 1876.
Annie Oakley got married in 1882 to Frank Butler, who was also a sharpshooter.
Frank Butler.
Frank Butler debuted on July 30, 1895 and played his final game on August 3, 1895.
Frank O. Butler has written: 'The story of paper-making' -- subject(s): Paper making and trade, Papermaking