Biography.guide
Home › People › Journalist › Elizabeth Peet McIntosh
Portrait of Elizabeth Peet McIntosh

Elizabeth Peet McIntosh

1915 – 2015

Secret agent

Don't just read it — keep itBiographies to ownE-book · Audio · Video From $7 →

About Elizabeth Peet McIntosh

Lived 1915 – 2015 (aged 100). Elizabeth Peet McIntosh was an American journalist.

Elizabeth Peet McIntosh (born Elizabeth Sebree Peet; March 1, 1915 – June 8, 2015) was known for her undercover work during World War II for the OSS (forerunner of the CIA).

Early life She was the daughter of two reporters and raised in Honolulu, Hawaii. While in Hawaii, McIntosh studied and learned to speak Japanese. She attended the University of Washington and earned a degree in journalism in 1935. She married her first husband, Alexander MacDonald, in 1937. She then returned to the Washington, D.C. area once World War II had begun in order to cover Eleanor Roosevelt and other government activities. She became one of the few women assigned to Morale Operations, along with future chef Julia Child who she befriended, where she created "disinformation," or fake reports, documents and postcards, which would "undermine Japanese morale."

McIntosh also served with Detachment 202 in China, where she helped develop propaganda leaflets. While in China, one of her assignments was to help create a script for a popular Chinese fortune teller to read on the radio, with the goal of causing distress among the Chinese and Japanese who listened. The script said that "something terrible is going to happen to Japan. We have checked the stars and there is something we can't even mention because it is so dreadful and it is going to eradicate one whole area of Japan." Later that day, the US dropped the atom bomb on Hiroshima, something that McIntosh's team had not known about prior to writing the script.

During her career for the OSS, McIntosh delivered an explosive masquerading as a lump of coal – the device was dubbed "black Joe" – to a Chinese operative of the OSS. The agent took the dynamite aboard a train ferrying Japanese soldiers and waited for the opportune moment to toss it into the engine before jumping to safety. The train blew up as it crossed a bridge. In 2012, McIntosh was honored as one of the Library of Virginia's "Virginia Women in History". She was the last surviving female member assigned to the Morale Operations Branch of the OSS in World War II.

Biography shop

Don’t just read it —
keep it.

Full-length biographies made to live with: read them, listen on the way to work, watch them tonight.

  • E-book
  • Audio
  • Video
Browse the shop — from $7

Instant download · yours to keep · every purchase keeps this site free

Important facts

Birth century
Occupation
Nationality
Employers
Office of Strategic Services
Awards
Virginia Women in History

People in Elizabeth Peet McIntosh's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Elizabeth Peet McIntosh's

Frequently asked questions

Who was Elizabeth Peet McIntosh?

Secret agent (1915-2015)

When was Elizabeth Peet McIntosh born?

Elizabeth Peet McIntosh was born on 1 March 1915 in Washington, D.C..

When did Elizabeth Peet McIntosh die?

Elizabeth Peet McIntosh died on 8 June 2015 in Lake Ridge.

What was Elizabeth Peet McIntosh's occupation?

Elizabeth Peet McIntosh was a journalist.

What nationality was Elizabeth Peet McIntosh?

Elizabeth Peet McIntosh was American.

Sources & further reading

· Wikipedia: Elizabeth Peet McIntosh

· Wikidata: Q16934982

· DBpedia: Elizabeth Peet McIntosh

Cite this page

APA: Biography.guide. (2026). Elizabeth Peet McIntosh. https://biography.guide/elizabeth-peet-mcintosh/

MLA: "Elizabeth Peet McIntosh." Biography.guide, https://biography.guide/elizabeth-peet-mcintosh/.

Chicago: "Elizabeth Peet McIntosh." Biography.guide. https://biography.guide/elizabeth-peet-mcintosh/.

Data last updated: 2026-09-20 · Spot an error? Report a correction.

Page generated 2026-09-27 05:00 UTC