
Historical · U.S. Department of Justice
Robert H. Jackson
Former United States Attorney General · U.S. Department of Justice · 1940–1941
Robert H. Jackson served as United States Attorney General of the United States (1940–1941). The page below collects sourced biographical facts, the appointment record, and provenance for Jackson.
Key facts
- Full name
- Robert H. Jackson
- Department
- U.S. Department of Justice
- Office
- United States Attorney General
- Status
- Former secretary
- Appointment
- Senate-confirmed
- Tenure
- 1940–1941
- Confirmed
- —
- Born
- 1892
- Died
- 1954
- First year in office
- 1940
- Dataset version
- 1.20260703
Appointment & service record
United States Attorney General · 1940–1941
- Department
- U.S. Department of Justice
- Appointment
- Senate-confirmed
- Appointing president
- —
- Confirmed
- —
Department, appointment type (Senate-confirmed, acting, recess, or designated), appointing president, confirmation status, and service dates are drawn from Wikidata and the White House Cabinet roster.[1][2][3]
Sources
- [1]https://www.wikidata.org/wiki/Q505450Wikidata · retrieved 2026-07-03
- [2]https://www.whitehouse.gov/administration/cabinet/whitehouse.gov · retrieved 2026-07-03
- [3]https://www.wikidata.org/wiki/Q639738wikidata-cabinet · retrieved 2026-07-03
Biographical narrative
1,096 words · sourced from the Wikipedia REST extract
Robert Houghwout Jackson (February 13, 1892 – October 9, 1954) was an American lawyer who served as United States Attorney General from 1940 to 1941 before being appointed to the Supreme Court of the United States. A graduate of Albany Law School and a longtime associate of President Franklin D. Roosevelt, Jackson’s career spanned private practice, federal legal service, and the highest judicial office in the country. He is noted for his commitment to due process, his influential legal writings, and his role in prosecuting Nazi war criminals at the Nuremberg Trials after World War II.
Early life and career
Jackson was born on a family farm in Spring Creek Township, Warren County, Pennsylvania, and grew up in Frewsburg, New York. He graduated from Frewsburg High School in 1909 and spent an additional year as a post‑graduate student at Jamestown High School, where he worked to improve his writing skills. At eighteen, he began reading law with the Jamestown firm of which his uncle, Frank Mott, was a partner. Mott introduced him to Franklin D. Roosevelt, who was then serving in the New York State Senate.
Jackson attended Albany Law School of Union University from 1911 to 1912. The school offered three options: individual courses without a degree, a two‑year program with an LL.B., or completion of first‑year requirements followed by second‑year coursework for a certificate. Jackson chose the latter path and received his certificate in 1912. He returned to Jamestown to finish his studies, was admitted to the bar in 1913 at age twenty‑one, and joined a local law practice.
In 1916 he married Irene Alice Gerhardt. By 1917 he had been recruited by Penney, Killeen & Nye, a prominent Buffalo firm that defended the International Railway Company in trials and appeals. Late in 1918 he returned to Jamestown as the city’s corporation counsel. Over the next fifteen years he built a successful practice and became a leading lawyer in New York State. His reputation grew nationally through leadership roles with bar associations; in 1930 he was elected to membership in the American Law Institute, and in 1933 he served as Chairman of the American Bar Association’s Conference of Bar Association Delegates.
Jackson’s political activity began early. In 1916 he organized Jamestown’s local “Wilson for President” group, and during and after World War I he was a member of the New York State Democratic Committee. He maintained close ties with Roosevelt; when Roosevelt served as Governor of New York from 1929 to 1933, Jackson was appointed to a commission that reviewed the state judicial system and proposed reforms. He declined an offer to serve on the New York Public Service Commission because he preferred to remain in private practice.
In 1934 Jackson joined the Roosevelt administration as Assistant General Counsel of the Treasury Department’s Bureau of Internal Revenue (now the IRS), where he supervised a staff of 300 lawyers who tried cases before the Board of Tax Appeals. In 1936 he became Assistant Attorney General, heading the Tax Division of the Department of Justice; in 1937 he moved to lead the Antitrust Division. His work supported New Deal policies, litigating against corporations and utilities holding companies. Notable cases included the prosecution of Samuel Insull (1934), an income‑tax case against Andrew Mellon (1935), and an antitrust suit against Alcoa in which the Mellon family had a significant interest (1937).
In March 1938 Jackson was appointed United States Solicitor General, succeeding Stanley Forman Reed. He served in that capacity until his appointment as Attorney General in 1940.
Cabinet tenure
Jackson’s service as United States Attorney General lasted from 1940 to 1941. The Senate confirmed him for the position; no specific confirmation date is provided in the available records. His appointment came under President Franklin D. Roosevelt, during a period when the United States was preparing for potential involvement in World War II but had not yet entered the conflict.
As Attorney General, Jackson oversaw the Department of Justice’s enforcement of federal laws and represented the United States in legal matters before courts. His tenure followed his prior roles as Solicitor General and Assistant Attorney General, making him the only individual to have held all three offices—Solicitor General, Attorney General, and later Supreme Court Justice. While specific policy initiatives from his brief period in office are not detailed in the available sources, his background in tax and antitrust enforcement suggests a focus on maintaining federal regulatory authority during a time of heightened national security concerns.
After completing his term as Attorney General, Jackson was nominated to the Supreme Court of the United States in 1941, where he served until his death in 1954. His experience in both executive legal service and judicial review informed his later work on the Court, including significant opinions and dissents that shaped American constitutional law.
Legacy
Jackson’s legacy spans multiple facets of the U.S. legal system. As a lawyer who entered practice through apprenticeship rather than a formal law degree, he was the most recent Supreme Court justice without an LL.B. or J.D., having been admitted to the bar by “reading law” after completing one year at Albany Law School.
On the bench, Jackson became known for his meticulous legal writing and his commitment to due process as a safeguard against federal overreach. He authored major opinions in cases such as *West Virginia State Board of Education v. Barnette* (1943) and concurring opinions in *Youngstown Sheet & Tube Co. v. Sawyer* (1952). His dissents in *Terminiello v. City of Chicago*, *Zorach v. Clauson*, *Everson v. Board of Education*, and *Korematsu v. United States* reflected a moderate liberal stance that emphasized individual rights within the framework of federal authority.
Beyond domestic jurisprudence, Jackson’s post‑war contributions were significant. He served as chief prosecutor at the Nuremberg Trials, where he helped bring Nazi war criminals to justice. His work in this international context underscored his dedication to legal accountability on a global scale.
Legal scholars have frequently cited Jackson for his stylistic clarity and persuasive reasoning. Justice Antonin Scalia, who later occupied Jackson’s seat on the Court, remarked that Jackson was “the best legal stylist of the 20th century.” His influence continues through the opinions he authored and the precedents he helped establish, particularly in areas concerning civil liberties, federal power, and international law.
Jackson died on October 9, 1954, leaving a legacy as a jurist who bridged private practice, executive legal service, and the highest judicial office. His career exemplifies a commitment to the rule of law, due process, and the careful application of constitutional principles in both domestic and international arenas.
Sources & provenance
Every quantitative or attributable claim above carries a per-section [N] marker that resolves to the corresponding URL below. Each entry records the upstream provider, the canonical URL, and the timestamp at which the underlying source was retrieved.
Key facts
- https://www.wikidata.org/wiki/Q505450Wikidata · retrieved 2026-07-03
- https://www.whitehouse.gov/administration/cabinet/whitehouse.gov · retrieved 2026-07-03
- https://www.wikidata.org/wiki/Q639738wikidata-cabinet · retrieved 2026-07-03
Biographical narrative
- https://en.wikipedia.org/wiki/Robert_H._JacksonWikipedia · retrieved 2026-07-03
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