| Ejemplar | Hijos | Nietos |
Sylwin Jeanne   Ch Gotham Sensible Fred x Jeanne Iseult |
Inflexible Kent  Jolly Rover x Sylwin Jeanne |
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| Julian Big Jim Kaybob English Ace x Sylwin Jeanne |
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| Juliann Bobsie Seers General Trouble x Sylwin Jeanne |
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| Juliann General Trouble Seers General Trouble x Sylwin Jeanne |
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| Juliann Sassy Sis Jolly Rover x Sylwin Jeanne |
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| Juliann Sensible Fred Sun Crest (uk-usa) x Sylwin Jeanne |
Lady Pennyfeather Juliann Sensible Fred x Dona (usa 1932) |
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| Susan Sensible Sall Juliann Sensible Fred x Sun Charmer Of Maudsley |
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| Temporary Boy Juliann Sensible Fred x Temporary Beauty |
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| Lady Pamela Seer Seers General Trouble x Sylwin Jeanne |
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| Sonny Boy I I I Jolly Rover x Sylwin Jeanne |