١٩٤٨–١٩٤٨♀ Cheryl Marie Bawkey | | |
| | ١٩٢٧–♂ Charles Edward Roydhouse | | | | ١٩٠٢–١٩٨١♂ Clarence Edward Roydhouse | | | | ١٨٧٣–١٩٢٥♂ Burton Parker Roydhouse ١٨٧٧–♀ Louisa Beatrice Price | | | | ١٨٤١–١٩١٠♂ Henry Roydhouse ١٨٤٤–١٩١٣♀ Mary Elizabeth Bush | | | | ١٨١٦–١٨٤٩♂ Thomas Henry Roydhouse | | |
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