Skip to the content
Author

Roy Cohn

Roy Marcus Cohn (February 20, 1927 – August 2, 1986) was an American lawyer, prosecutor, and conservative political activist. He first gained fame as a prosecutor of Julius and Ethel Rosenberg in their trials (1952–1953) and as Senator Joseph McCarthy's chief counsel during the Army–McCarthy hearings in 1954. Cohn had been assisting McCarthy's investigations of suspected communists.

Also recorded as Roy Marcus Cohn

Roy Cohn

Roy Cohn, head-and-shoulders portrait, facing right / World Telegram Sun photo by Herman Hiller.

The original uploader was RedSpruce at English Wikipedia. (Original text: New York World-Telegram and the Sun staff photographer: Hiller, Herman, photographer.) · This image is available from the United States Library of Congress 's Prints and Photographs division under the digital ID cph.3c17816. This tag does not indicate the copyright status of the attached · Public domain

Name
Roy Cohn
Birth Name
Roy Marcus Cohn
Born
20 February 1927
Birthplace
New York City, U.S.
Died
2 August 1986
Place of death
Bethesda, Maryland, U.S.
Occupation
* Activist
Education
Columbia University (BA, LLB)
Nationality
United States · Israel
Languages
English

VALÉORINE Encyclopedia

VALÉORINE documentary reading

Documentary summary

Roy Marcus Cohn (February 20, 1927 – August 2, 1986) was an American lawyer, prosecutor, and conservative political activist. He first gained fame as a prosecutor of Julius and Ethel Rosenberg in their trials (1952–1953) and as Senator Joseph McCarthy's chief counsel during the Army–McCarthy hearings in 1954. Cohn had been assisting McCarthy's investigations of suspected communists.

Admitted source layer · organised and presented by VALÉORINE

Reference Check

Propose documentary evidence for Roy Cohn. A contribution is never written directly as fact: identity, source, rights and evidence gates still decide.

Sign in to contribute

World of VALÉORINE

Documentary connections

Only confirmed graph relationships appear here. Images are shown only when their identity and reuse rights both pass the documentary gate.

Documentary evidence

Documentary basis

Authority files

wikidata · Q942923 · wikipedia · Roy Cohn

In this article

  1. 01Biography
  2. 02Reception, influence and legacy
  3. 03Notes, references and evidence

The Encyclopedia exists whether or not anything is for sale. Corrections are recorded rather than overwritten, and every version of this record is kept. Published 15 August 2026.

Elsewhere in Books

For owners

Own a work by Roy Cohn?

A specialist will read what you send and tell you what the house can establish, what it cannot, and whether the object is suited to sale. There is no charge and no obligation. The object stays with you throughout; nothing is shipped to us unless it is arranged in writing beforehand.