١٩٩١–♀ Nadia Maree Rennison | | |
١٩٩٣–♂ Alex James Rennison | | |
١٩٩٦–♂ Lewis George Rennison | | |
| | | | | | ١٩٣٥–♀ Kathleen Mary Roydhouse | | | | ١٩١١–١٩٨٥♂ Lewis Roydhouse | | | | ١٨٨٦–١٩٦٣♂ Arthur Roydhouse ١٨٨٧–١٩٧٦♀ Eliza Nicholson | | | | ١٨٥٤–١٩٠٠♂ William Clark Roydhouse ١٨٥٥–١٩٣٢♀ Elisabeth Harrison | | |
| | | ١٨٦٣–١٩١٤♂ Charles Nicholson ١٨٦٠–١٩٠٦♀ Ruth Blackburn |
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| | | ١٨٩١–١٩٧٩♂ Harold Storey Garland |
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