| Sons | Grand-sons | |
Guildford Helen (uk 1888)   Young Gambler x Spider |
Aston Dot Lion Seeker x Guildford Helen (uk 1888) |
Aston Thornfield   Thornfield x Aston Dot |
| Aston Lion Lion Seeker x Guildford Helen (uk 1888) |
Aladin Aston Lion x Falkirk Belle |
|
| Annawan Aston Lion x Bullet Ii |
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Ch Bargee    Aston Lion x Idyllen |
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CH Blackwall Beauty  Aston Lion x Dandy Sal |
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Blarney (uk-usa 1892)  Aston Lion x Gipsy Queen ( Paulfer) |
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| Blue Rose Aston Lion x Marion |
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| Booby Enfield (uk-usa 1894) Aston Lion x Enfield Vixen |
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| Cameo Aston Lion x Navarro |
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| Craybourne Toodles Aston Lion x Maggie Bach |
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| Enfield Lilith Aston Lion x Enfield Vixen |
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| Falkirk Beauty Aston Lion x Falkirk Belle |
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| Hompstead Belle Aston Lion x Sylvia ( Sandle) |
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| Ivel Nana Aston Lion x The Friskey Matron |
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| Kettering Mocco Aston Lion x Eureka Intruder |
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| King Lion Aston Lion x Fire Queen (uk) |
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| Ladywood Lion (uk-usa) Aston Lion x Aston Sal |
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| Lord Windermere Aston Lion x Topsy (campbell) |
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| Marjory Aston Lion x Maggie Lauder I I |
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Master John Bull  Aston Lion x Maggie Lauder I I |
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| Ninette Aston Lion x The Friskey Matron |
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| Pamela Enfield (uk-usa) Aston Lion x Enfield Vixen |
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| Royal Duke (uk-usa 1894) Aston Lion x Sylvia ( Sandle) |
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| Rule Britannia (uk-usa 1894) Aston Lion x The Friskey Matron |
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| Sir Edward (uk) Aston Lion x Aston Sal |
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| Trilby (1890) Aston Lion x Maggie Lauder I I |
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| Viking (1891) Aston Lion x Maggie Lauder |
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Wenonah (uk 1894)  Aston Lion x Bullet Ii |