١٩١٦–١٩٩٤♂ Leon Crawford Van Ness | | | | ١٨٩١–١٩٥١♂ William John Leslie DeFoe ١٨٨٩–١٩٥٨♀ Blanche N. Roydhouse | | | | ١٨٤١–١٩١٠♂ Henry Roydhouse ١٨٤٤–١٩١٣♀ Mary Elizabeth Bush | | | | ١٨١٦–١٨٤٩♂ Thomas Henry Roydhouse | | | | ١٧٧٢–١٨٥١♂ Thomas Roydhouse | | |
| | | ١٧٧٢–١٨٣٣♂ William Anstiss |
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| | | ١٨٨٣–١٩٦٢♂ Joseph J. Van Ness ١٨٨٩–١٩٧٨♀ May Crawford Barnes |
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