| Ejemplar | Hijos | Nietos |
Ch Lanark Hefty Atlas    Hefty Rival (uk-usa) x Lanark Lady Lou |
Caesar All Gaul Ch Lanark Hefty Atlas x Morningside Fawn |
|
| Eli Yale I I I Ch Lanark Hefty Atlas x Lady Katrinka |
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Fawn Prince (can)  Ch Lanark Hefty Atlas x Lanark A Love |
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Lanark Loretta  Ch Lanark Hefty Atlas x Lanark Lady Lou |
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| Lanark Sky Rocket Ch Lanark Hefty Atlas x Lady Katrinka |
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| Ch Phillips Jolly Atlas Ch Lanark Hefty Atlas x Andy Sociable Lucky |
Am CH Jolly Jericho  Ch Phillips Jolly Atlas x Ixie Jewel Of Buttonwood |
|
Ch Sociable Brawnie  Ch Lanark Hefty Atlas x Andy Sociable Lucky |
Ch Sociable Sugar Ch Sociable Brawnie x Sociable Mickey |
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Ch Sociable Shingle I I  Ch Lanark Hefty Atlas x Sociable Shingle |
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| White Duchess I I I (can) Ch Lanark Hefty Atlas x Lanark A Love |