portative organ: References & Edit History
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Article History
| Type | Description | Contributor | Date |
|---|---|---|---|
| Invalidated site: Historical Society of Trappe, Collegeville and the Perkiomen Valley - Portative Organ. | Jun 01, 2018 | ||
| Add new Web site: Historical Society of Trappe, Collegeville and the Perkiomen Valley - Portative Organ. | May 11, 2018 | ||
| Added new Web site: Birmingham-Southern College - Organ History. | May 22, 2008 | ||
| Article added to new online database. | Jul 20, 1998 |
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