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J. Leroy Adair

1887 – 1956

American politician

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About J. Leroy Adair

Lived 1887 – 1956 (aged 68). J. Leroy Adair was an American politician, lawyer and judge.

Jackson Leroy Adair (February 23, 1887 – January 19, 1956) was a United States representative from Illinois and a United States district judge of the United States District Court for the Southern District of Illinois.

Education and career

Adair was born in Clayton, Illinois, attending public high school, and Illinois College in Jacksonville, Illinois. He graduated from the University of Michigan Law School in 1911 with a Bachelor of Laws. He was admitted to the bar the same year and commenced practice in Muskogee, Oklahoma. He moved to Quincy, Illinois, in 1913 and continued the practice of law. He also engaged in agricultural pursuits and in the manufacture of medicine for livestock. He served as city attorney of Quincy from 1914 to 1916. He served as prosecuting attorney of Adams County, Illinois, from 1916 to 1920 and from 1924 to 1928. He was in private practice in Adams County from 1920 to 1924. He served as a member of the Illinois Senate from 1928 to 1932, from the 36th District.

Congressional service

Adair was elected as a Democrat to the 73rd and 74th United States Congresses, serving from March 4, 1933, to January 3, 1937. He was not a candidate for renomination in 1936.

Federal judicial service

Adair was nominated by President Franklin D. Roosevelt on March 24, 1937, to a seat on the United States District Court for the Southern District of Illinois vacated by Judge James Earl Major. He was confirmed by the United States Senate on April 20, 1937, and received his commission on April 27, 1937. His service terminated on January 19, 1956, due to his death in Quincy. He was interred in South Side Cemetery in Clayton.

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Important facts

Birth century
Nationality
Education
University of Michigan, University of Michigan Law School
Positions held
United States representative, Member of the State Senate of Illinois
Also known as
Leroy Adair, Jackson Adair, Jackson Leroy Adair, J[ackson] Leroy Adair

People in J. Leroy Adair's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped J. Leroy Adair's

Frequently asked questions

Who was J. Leroy Adair?

American politician (1887-1956)

When was J. Leroy Adair born?

J. Leroy Adair was born on 23 February 1887 in Clayton.

When did J. Leroy Adair die?

J. Leroy Adair died on 19 January 1956 in Quincy.

What was J. Leroy Adair's occupation?

J. Leroy Adair was a politician, lawyer and judge.

What nationality was J. Leroy Adair?

J. Leroy Adair was American.

Sources & further reading

· Wikipedia: J. Leroy Adair

· Wikidata: Q6106352

· DBpedia: J. Leroy Adair

Cite this page

APA: Biography.guide. (2026). J. Leroy Adair. https://biography.guide/j-leroy-adair/

MLA: "J. Leroy Adair." Biography.guide, https://biography.guide/j-leroy-adair/.

Chicago: "J. Leroy Adair." Biography.guide. https://biography.guide/j-leroy-adair/.

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