Wilhelm Pfeffer: References & Edit History
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Article History
| Type | Description | Contributor | Date |
|---|---|---|---|
| Anniversary information added. | Mar 05, 2026 | ||
| Anniversary information added. | Jan 27, 2026 | ||
| First paragraph modernization. | Apr 02, 2024 | ||
| Added photograph. | Dec 19, 2013 | ||
| Add new Web site: Fact Monster - People - Biography of Wilhelm Pfeffer. | Dec 08, 2010 | ||
| Article revised. | Jun 21, 2002 | ||
| Article added to new online database. | Jul 20, 1998 |
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