| Sons | Grand-sons | |
Rosehill Duchess (uk-usa)   Lord Lucian x Pleasant Moments |
Boldchet Maritana Sir Launcelot (uk-usa 1899) x Rosehill Duchess (uk-usa) |
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| Dainty Duchess Sir Launcelot (uk-usa 1899) x Rosehill Duchess (uk-usa) |
Fotterell Doctor  Ivel Launcelot x Dainty Duchess |
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| Lady Banker I I Crumpsall Banker (uk-usa) x Dainty Duchess |
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| Sir Rupert Crumpsall Banker (uk-usa) x Dainty Duchess |
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| Dr Ivel Sir Launcelot (uk-usa 1899) x Rosehill Duchess (uk-usa) |
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| Fairy Queen (usa 1906) Sir Launcelot (uk-usa 1899) x Rosehill Duchess (uk-usa) |
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| Glengariff Sir Launcelot (uk-usa 1899) x Rosehill Duchess (uk-usa) |
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| Launcelot Judy Sir Launcelot (uk-usa 1899) x Rosehill Duchess (uk-usa) |
Pat Sullivan Jim Mc Nichols x Launcelot Judy |
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| Lord Bantry Sir Launcelot (uk-usa 1899) x Rosehill Duchess (uk-usa) |
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| Mushey Sir Launcelot (uk-usa 1899) x Rosehill Duchess (uk-usa) |
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| Patsy Mc Graw Sir Launcelot (uk-usa 1899) x Rosehill Duchess (uk-usa) |
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| Sir Launcelot I I Sir Launcelot (uk-usa 1899) x Rosehill Duchess (uk-usa) |
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| Sullivan Launcelot Judy Sir Launcelot (uk-usa 1899) x Rosehill Duchess (uk-usa) |
Ivel Launcelot Jim Mc Nichols x Sullivan Launcelot Judy |
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| Whose Jones Sir Launcelot (uk-usa 1899) x Rosehill Duchess (uk-usa) |