Edgar Frank Codd: References & Edit History
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William L. Hosch
William L. Hosch was an editor at Encyclopædia Britannica.
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Article History
| Type | Description | Contributor | Date |
|---|---|---|---|
| Anniversary information added. | Apr 14, 2026 | ||
| Anniversary information added. | Aug 19, 2025 | ||
| Invalidated site: University of Pittsburgh - Biography of Edgar Frank Codd. | May 10, 2024 | ||
| First paragraph modernization. | May 01, 2024 | ||
| Changed birth date from "Aug. 23, 1923" to "August 19, 1923." | Oct 03, 2019 | ||
| Add new Web site: University of Pittsburgh - Biography of Edgar Frank Codd. | Apr 21, 2013 | ||
| Add new Web site: University of Pittsburgh - Biography of Edgar Frank Codd. | Apr 21, 2013 | ||
| New article added. | Apr 28, 2009 |
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