Portrait of Dalton Trumbo

Birthday profile

Dalton Trumbo

Dalton Trumbo, American author, screenwriter, and blacklistee (died 1976)

Born
December 9, 1905
Died
September 10, 1976
Zodiac sign
Sagittarius
Birth year
1905

About Dalton Trumbo

James Dalton Trumbo (December 9, 1905 – September 10, 1976) was an American screenwriter who scripted many award-winning films, including Thirty Seconds Over Tokyo (1944), Roman Holiday (1953), Spartacus (1960), and Exodus (1960). One of the Hollywood Ten, he refused to testify before the House Un-American Activities Committee (HUAC) in 1947 during the committee's investigation of Communist influences in the motion picture industry. Trumbo, the other members of the Hollywood Ten, and hundreds of other professionals in the industry were blacklisted by Hollywood. He continued working clandestinely on major films, writing under pseudonyms or other authors' names. His uncredited work won two Academy Awards for Best Story: for Roman Holiday (1953), which was presented to a front writer, and for The Brave One (1956), which was awarded to a pseudonym used by Trumbo. When he was given public screen credit for both Exodus and Spartacus in 1960, it marked the beginning of the end of the Hollywood Blacklist for Trumbo and other affected screenwriters. He finally was given full credit by the Writers' Guild for Roman Holiday in 2011, nearly 60 years after the fact, and 35 years after his death.

Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.

Career and life highlights

The world when Dalton Trumbo was born

Dalton Trumbo was born in 1905. The year snapshot below places that birthday in its cultural and historical setting: the music and films people were following, the headlines shaping public life, and the everyday prices families encountered.

Culture in 1905

  • Best-selling book"The Marriage of William Ashe" – Mrs. Humphry Ward

Headlines and milestones

  • Major sports momentChristy Mathewson pitches 3 shutouts in the World Series
  • Top headlineEinstein publishes theory of special relativity
  • Technology milestoneEinstein's "miracle year" — E=mc²
  • World population~1.65B

United States snapshot

  • U.S. leaderTheodore Roosevelt
  • U.S. population83.2M

1905 versus 2026

These figures put everyday life in Dalton Trumbo's birth year beside the site's latest United States snapshot.

Measure19052026
Population83.2M341 million

Sources and editorial standards

This profile combines a biographical source with structured birthday and historical context. Sources recorded for this profile: Wikipedia, IMDb, Encyclopaedia Britannica, Wikidata. See our editorial policy for sourcing, corrections, and review standards.

Read the source biography on Wikipedia. Wikipedia text is available under the Creative Commons Attribution-ShareAlike License.