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| XI | | Minster | PBI Cambridge Ltd, Maris Lane, Trumpington, Cambridge, CB2 2LQ | |
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| X | 1981 | Foxton | PBI Cambridge Ltd, Maris Lane, Trumpington, Cambridge, CB2 2LQ | Minster |
| 1966-1967 | Pentland Ivory | Scottish Society for Research in Plant Breeding | Minster |
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| IX | 1953 | Irene | ZPC, Leeuwarden | Foxton |
| 1963-1967 | Maris Piper | Paul Frh. von Moreau und Nicolas Frh. v. Pfetten-Arnbach Niederarnbach | Foxton |
| 1958-1966 | Pentland Crown | Scottish Society for Research in Plant Breeding | Pentland Ivory |
| 1960-1966 | Pentland Dell | Scottish Society for Research in Plant Breeding | Pentland Ivory |
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| VIII | 1930 | Furore | Josef Krafft | Irene |
| 1929 | Bato | Nicolas Frh. von Pfetten-Arnbach | Irene |
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| VII | | Sol Andigena | | Maris Piper |
| | Ulster Knight | J.Clarke, Mosside, Ballymoney, Co. Antrim, N.Ireland | Maris Piper |
| 1930 | Arran Cairn | HEIDESAND Raiffeisenwarengenossenschaft | Maris Piper |
| 1928 | Herald | 17 | Maris Piper |
| | G 414Pepo | | Pentland Crown |
| | Southesk | | Pentland Crown |
| | 11 79USDA 41956 | | Pentland Crown |
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| VI | | Kathadin | | Pentland Crown |
| | Snowflake | | Pentland Crown |
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| VIII | | Roslin Chania | Scottish Society for Research in Plant Breeding | Pentland Dell |
| | Roslin Sasumua | Scottish Society for Research in Plant Breeding | Pentland Dell |
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| VII | 1909 | Rode Star | 62 | Furore |
| 1925-1966 | Alpha | Friese Maatschappij, Kweekbedrifj Ropta | Furore |
| 1909 | Rode Star | 62 | Bato |
| | Pepo | | Bato |
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| VI | 1890-1966 | May Queen | Ragis Kartoffelzucht- und Handelsgesellschaft mbH | Arran Cairn |
| | Pepo | | Arran Cairn |
| 1911-1966 | Majestic | Findlay, A., Auchtermuchty, Scotland | Herald |
| 1886 | Abundance | Biologische Reichsanstalt Berlin-Dahlem | Herald |
| | Wohltmann | | Rode Star |
| | Erica | | Rode Star |
| 1896 | Paul Kruger | 62 | Alpha |
| | Preferent | | Alpha |
| | Wohltmann | | Rode Star |
| | Erica | | Rode Star |
|
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| V | 1928 | Herald | 17 | May Queen |
| | S rybinii | | May Queen |
| | Unknown breeding line | | Majestic |
| 1894-1966 | British Queen | Findlay, A., Auchtermuchty, Scotland | Majestic |
| 1876 | Magnum Bonum | Biologische Reichsanstalt Berlin-Dahlem | Abundance |
| | Foxs seedling | | Abundance |
| | Imperator | | Paul Kruger |
| | Wilhelm Korn | | Paul Kruger |
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| IV | 1911-1966 | Majestic | Findlay, A., Auchtermuchty, Scotland | Herald |
| 1886 | Abundance | Biologische Reichsanstalt Berlin-Dahlem | Herald |
| 1863 | Patersons Victoria | Asche-Saatzucht | British Queen |
| | Old Blue Don | | British Queen |
| 1861-1868 | Early Rose | Graetz | Magnum Bonum |
| 1863 | Patersons Victoria | Asche-Saatzucht | Magnum Bonum |
|
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| III | | Unknown breeding line | | Majestic |
| 1894-1966 | British Queen | Findlay, A., Auchtermuchty, Scotland | Majestic |
| 1876 | Magnum Bonum | Biologische Reichsanstalt Berlin-Dahlem | Abundance |
| | Foxs seedling | | Abundance |
| | Seedling from Fluke or White Rocks | | Patersons Victoria |
| | Seed plant from Garnet Chili | | Early Rose |
|
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| II | 1863 | Patersons Victoria | Asche-Saatzucht | British Queen |
| | Old Blue Don | | British Queen |
| 1861-1868 | Early Rose | Graetz | Magnum Bonum |
| 1863 | Patersons Victoria | Asche-Saatzucht | Magnum Bonum |
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| I | | Seedling from Fluke or White Rocks | | Patersons Victoria |
| | Seed plant from Garnet Chili | | Early Rose |
| | Seedling from Fluke or White Rocks | | Patersons Victoria |