| Sons | Grand-sons | |
Celtic Lass   Pressmore Dandy x Rebecca (uk) |
Clapton Hero (uk-usa)   Black Knight (uk) x Celtic Lass |
Exalted Ruler Clapton Hero (uk-usa) x Clapton Janet (uk-usa) |
| Prince Of Pilsen (usa) Clapton Hero (uk-usa) x Clapton Janet (uk-usa) |
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| Yankee Doodle Boy Clapton Hero (uk-usa) x Clapton Janet (uk-usa) |
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| Yankee Doodle Girl Clapton Hero (uk-usa) x Clapton Janet (uk-usa) |
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| Lady Sociable (uk) Black Knight (uk) x Celtic Lass |
Miss Sociable Duke Of Cornwall x Lady Sociable (uk) |
|
| Rose (uk-usa 1905) Duke Of Cornwall x Lady Sociable (uk) |
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| Poplar Hero Black Knight (uk) x Celtic Lass |
Park Crib Poplar Hero x Cambridge Heath Lassie |
|
Vinemount Black Mask (uk-can)   Black Knight (uk) x Celtic Lass |
Bebe (1907 Buechner) Vinemount Black Mask (uk-can) x Lady Chesney Stone |
|
| Biddy Stone (can 1907) Vinemount Black Mask (uk-can) x Lady Chesney Stone |
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| Black Stone (usa 1907) Vinemount Black Mask (uk-can) x Lady Chesney Stone |
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| Black Warrion Vinemount Black Mask (uk-can) x Cobwebs (can 1902) |
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| Blarney Stone (usa 1907) Vinemount Black Mask (uk-can) x Lady Chesney Stone |
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| Breamore Brainstorm Vinemount Black Mask (uk-can) x Queen Gate Duchess |
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Electra (scot)  Vinemount Black Mask (uk-can) x Poplar Pleasure |
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| Godlub Majestic Vinemount Black Mask (uk-can) x Queen Gate Duchess |
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| Hawahan Princess Vinemount Black Mask (uk-can) x Cobwebs (can 1902) |
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| Iron Mask (uk-usa) Vinemount Black Mask (uk-can) x South Bromley May |
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| Krispo Bully (can-usa) Vinemount Black Mask (uk-can) x Lady Chesney Stone |
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| Lady Highbury Vinemount Black Mask (uk-can) x South Bromley May |
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| Lady Mask Vinemount Black Mask (uk-can) x Cobwebs (can 1902) |
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| Lady Peggy (can 1907) Vinemount Black Mask (uk-can) x Lady Chesney Stone |
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| Lucky Stone (can 1907) Vinemount Black Mask (uk-can) x Lady Chesney Stone |
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| Major M Vinemount Black Mask (uk-can) x Cobwebs (can 1902) |
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| Orestes Vinemount Black Mask (uk-can) x Poplar Pleasure |
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| Rodney Blackmask Vinemount Black Mask (uk-can) x Lady Chesney Stone |
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| Rody Blackmask (can-usa) Vinemount Black Mask (uk-can) x Lady Chesney Stone |
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| Vinemount Black Pearl Vinemount Black Mask (uk-can) x Lady Scorpion (uk-can) |
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| Vinemount Cameo (can-usa) Vinemount Black Mask (uk-can) x Lady Scorpion (uk-can) |
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| Vinemount Gaiety Vinemount Black Mask (uk-can) x Lady Scorpion (uk-can) |
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| Vinemount Mars Vinemount Black Mask (uk-can) x Lady Scorpion (uk-can) |
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| Vinemount Survivor (uk-usa) Vinemount Black Mask (uk-can) x Mistress Melody |
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| Vinemount Trooper Vinemount Black Mask (uk-can) x Lady Scorpion (uk-can) |