Frederick William Winterbotham: References & Edit History
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Article History
| Type | Description | Contributor | Date |
|---|---|---|---|
| Anniversary information added. | Apr 12, 2026 | ||
| Anniversary information added. | Jan 24, 2026 | ||
| First paragraph modernization. | Apr 16, 2024 | ||
| Invalidated site: Los Angeles Times - Frederick W. Winterbotham; Intelligence expert. | Jan 07, 2020 | ||
| Add new Web site: Spartacus Educational - Biography of Frederick Winterbottom. | Jun 20, 2017 | ||
| Add new Web site: Los Angeles Times - Frederick W. Winterbotham; Intelligence expert. | Feb 13, 2017 | ||
| Add new Web site: The New York Times - F. W. Winterbotham, British Code Expert, 92. | Nov 15, 2015 | ||
| Article revised. | Nov 10, 2000 | ||
| Article added to new online database. | Jul 20, 1998 |
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