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Herbert Putnam: References & Edit History
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- Library of Congress Classification
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Article History
| Type | Description | Contributor | Date |
|---|---|---|---|
| First paragraph modernization. | Apr 03, 2024 | ||
| Anniversary information added. | Sep 16, 2023 | ||
| Anniversary information added. | Aug 10, 2023 | ||
| Add new Web site: Fact Monster - People - Biography of Herbert Putnam. | Jan 03, 2011 | ||
| Add new Web site: How Stuff Works - People - Biography of Herbert Putnam. | Dec 29, 2010 | ||
| Media added. | Aug 14, 2008 | ||
| Article added to new online database. | Jul 20, 1998 |
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