John Edgar Hoover (January 1, 1895 – May 2, 1972) was an American law enforcement administrator who served as the fifth and final director of the Bureau of Investigation (BOI) and the first director of the Federal Bureau of Investigation (FBI). President Calvin Coolidge first appointed Hoover as director of the BOI, the predecessor to the FBI, in 1924. After 11 years in the post, Hoover became instrumental in founding the FBI in June 1935, where he remained as director for an additional 37 years until his death in May 1972 – serving a total of 48 years leading both the BOI and the FBI under eight presidents. Hoover expanded the FBI into a larger crime-fighting agency and instituted a number of modernizations to policing technology, such as a centralized fingerprint file and forensic laboratories. Hoover also established and expanded a national blacklist, referred to as the FBI Index or Index List. Later in life and after his death, Hoover became a controversial figure as evidence of his secretive abuses of power began to surface. He was found to have routinely violated both the FBI's own policies and the very laws which the FBI was charged with enforcing, to have used the FBI to harass and disrupt political dissidents, as well as civil rights leaders and organizations, and to have extensively collected information on officials and private citizens using illegal surveillance, wiretapping, and burglaries. Hoover consequently amassed a great deal of power and was able to intimidate and threaten high-ranking political figures.
Early life and education
Hoover was born on New Year's Day 1895 in Washington, D.C., to Dickerson Naylor Hoover (1856–1921), chief of the printing division of the United States Coast and Geodetic Survey, formerly a plate maker for the same organization, and Anne Marie "Annie" Hoover (née Scheitlin; 1860–1938). His maternal grandfather was originally from St. Gallen, Switzerland and his grandmother was born in Virginia to Swiss parents from Grisons, Switzerland. Dickerson Hoover was of English and German ancestry. Hoover's maternal great-uncle, John Hitz, was a Swiss honorary consul general to the United States. Among his family, he was the closest to his mother, who despite being "inclined to instruction", showed great affection towards her son. Hoover was born in a house on the present site of Capitol Hill United Methodist Church, located on Seward Square near Eastern Market in Washington's Capitol Hill neighborhood. A stained glass window in the church is dedicated to him. Hoover did not have a birth certificate filed upon his birth, although it was required in 1895 in Washington. Two of his siblings did have certificates, but Hoover's was not filed until 1938 when he was 43. Hoover lived his entire life in Washington, D.C. He attended Central High School, where he sang in the school choir, participated in the Reserve Officers' Training Corps program, and competed on the debate team. During debates, he argued against women getting the right to vote and against the abolition of the death penalty. The school newspaper applauded his "cool, relentless logic". Hoover stuttered as a boy, which he later learned to manage by teaching himself to talk quickly—a style that he carried through his adult career. He eventually spoke with such ferocious speed that stenographers had a hard time following him. Hoover was 18 years old when he accepted his first job, an entry-level position as messenger in the orders department at the Library of Congress. The library was a half mile from his house. The experience shaped both Hoover and the creation of the FBI profiles; as Hoover observed in a 1951 letter, "This job ... trained me in the value of collating material. It gave me an excellent foundation for my work in the FBI where it has been necessary to collate information and evidence."
In 1916, Hoover obtained a Bachelor of Laws from the George Washington University Law School, where he was a member of the Alpha Nu Chapter of the Kappa Alpha Order, a Southern fraternity. While Kappa Alpha Order later deemed Confederate General Robert E. Lee as their spiritual founder, this happened after Hoover's time as an active member. Some prominent Kappa Alpha alumni, who had an influence on Hoover's future beliefs, included author Thomas Dixon and John Temple Graves. Hoover graduated with an LL.M. in 1917 from the same university. While a law student, Hoover became interested in the career of Anthony Comstock, the New York City U.S. Postal Inspector, who waged prolonged campaigns against fraud, vice, pornography, and birth control.
Department of Justice
War Emergency Division Immediately after getting his LL.M. degree, Hoover was hired by the Justice Department to work in the War Emergency Division. He accepted the clerkship on July 27, 1917, aged 22. The job paid $990 a year ($24,900 in 2025 dollars) and was exempt from the draft. Hoover soon became the head of the Division's Alien Enemy Bureau, authorized by President Woodrow Wilson at the beginning of World War I to arrest and jail allegedly disloyal foreigners without trial. He received additional authority from the 1917 Espionage Act. Out of a list of 1,400 suspicious Germans living in the U.S., the Bureau arrested 98 and designated 1,172 as arrestable.
Bureau of Investigation
Head of the Radical Division In August 1919, the 24-year-old Hoover became head of the Bureau of Investigation's new General Intelligence Division, also known as the Radical Division because its goal was to monitor and disrupt the work of domestic radicals. America's First Red Scare was beginning, and one of Hoover's first assignments was to carry out the Palmer Raids. Hoover and his chosen assistant, George Ruch, monitored a variety of U.S. radicals. Targets during this period included Marcus Garvey; Rose Pastor Stokes and Cyril Briggs; Emma Goldman and Alexander Berkman; and future Supreme Court justice Felix Frankfurter, who, Hoover maintained, was "the most dangerous man in the United States". In 1920, at D.C.'s Federal Lodge No. 1 in Washington, D.C., the 25-year-old Hoover was initiated as a Freemason. He went on to join the Scottish Rite in which he was made a 33rd Degree Inspector General Honorary in 1955.
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