# Joseph Rochefort

> American cryptographer (1900–1976)

**Wikidata**: [Q187113](https://www.wikidata.org/wiki/Q187113)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Joseph_Rochefort)  
**Source**: https://4ort.xyz/entity/joseph-rochefort


## References

1. Integrated Authority File
2. [Source](https://ww2db.com/person_bio.php?person_id=726)
3. [Source](https://www.washingtonpost.com/archive/lifestyle/1986/05/31/medal-ends-44-year-campaign/4ddd061c-0e9f-4405-8c59-f935665cb560/)
4. [Source](https://cryptologicfoundation.org/community/bytes/this_day_in_history_calendar.html/event/2026/05/12/1778562000/1900-naval-cryptologist-joseph-rochefort-was-born-/96225)
5. [Source](https://cryptologicfoundation.org/community/bytes/this_day_in_history_calendar.html/event/2025/07/20/1752987600/1976-joseph-rochefort-who-led-station-hypo-in-wwii-died-/444281)
6. Library of Congress Control Number