| Ejemplar | Hijos | Nietos |
Mercer King   Hewlett King Orry (uk-usa) x Mercer Maid |
Mercer Gladiator Mercer King x Mercer Maid |
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| Mercer King Orry Mercer King x Mercer Maid |
Cap Fitz Mercer King Orry x Rosebud I I I (usa) |
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Lady Di (usa)  Mercer King Orry x Lady Ida (usa) |
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| Popularity Queen Mercer King Orry x Woodcraft Babe |
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| Princess Florence Mercer King Orry x Pawnee (usa 1913) |
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| Sir Roger Mercer King Orry x Woodcraft Babe |
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| Twinkle King Orry Mercer King Orry x Rosebud I I I (usa) |
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| Mercer Maiden Mercer King x Mercer Maid |
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| Straightway Prince Mercer King x Mercer Maid |
Chamberlain Lady Nell Straightway Prince x Delphine (usa 1912) |
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| Hemler Lady High Ball Straightway Prince x Woodcraft Countess |
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| Placer Muggins Straightway Prince x Delphine (usa 1912) |
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| Princess Biddy Straightway Prince x Princess Rajah |