Eugenia: References & Edit History
Article Contributors
Primary Contributors
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Melissa Petruzzello
Melissa Petruzzello (she/her) is Assistant Managing Editor and covers plants, algae, fungi, insects, spiders, renewable energy and environmental engineering. She also handles certain topics in Christianity, notably Protestant history and churches.
Other Encyclopedia Britannica Contributors
Article History
| Type | Description | Contributor | Date |
|---|---|---|---|
| Add new Web site: Nicholls State University - Ch�ni�re - Eugenics in the United States: The Forgotten Movement. | Oct 11, 2023 | ||
| Article thoroughly revised. | Nov 04, 2020 | ||
| Added photograph. | May 29, 2013 | ||
| Media added. | Aug 07, 2009 | ||
| Article added to new online database. | Jul 20, 1998 |
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