Preceded by A. Bruce Bielaski Succeeded by William J. Flynn | Name William Allen | |
 | ||
William E. Allen was an Acting Director of the U.S. Bureau of Investigation (BOI) during 1919. The BOI was a predecessor of the Federal Bureau of Investigation (FBI).
A former assistant in war matters to the chief of the Bureau of Investigation, Allen was appointed Acting Director on February 10, 1919. Allen resigned the post from June 30, 1919, and was replaced by William J. Flynn.
References
William E. Allen Wikipedia(Text) CC BY-SA