| Sons | Grand-sons | |
Lighthouse Sport   Rodney President (uk-usa) x Navy Rose I I (uk-usa) |
Lady Lassie  Lighthouse Sport x Polly Perkins |
Bess Higgs Mahomet Son x Lady Lassie Mahomet Son x Lady Lassie |
| Mahomet Son Kid Mahomet Son x Lady Lassie Mahomet Son x Lady Lassie |
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| Peachie (usa) Happy Jack I I x Lady Lassie Happy Jack I I x Lady Lassie |
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| Teddy I I I Happy Jack x Lady Lassie Happy Jack x Lady Lassie |
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| Lighthouse Admiral Lighthouse Sport x Polly Perkins |
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| Lighthouse Mistress Lighthouse Sport x Polly Perkins |
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| Nuston Lighthouse Sport x Royal Coadjutor (uk-usa) |
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| Woelk Lassie Lighthouse Sport x Polly Perkins |
Princess Trixie Happy Jack I I x Woelk Lassie Happy Jack I I x Woelk Lassie |