| Sons | Grand-sons | |
Failsworth White Bosun   Battle Duke x Hollingworth Beauty |
Alma Challenger Failsworth White Bosun x Devas Queen |
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Bosuns Mate (uk-usa)  Failsworth White Bosun x Canteen Dora |
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Hefty Rival (uk-usa)  Failsworth White Bosun x Devas Queen |
Bradbury Peggy  Hefty Rival (uk-usa) x Cooper Pride |
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| Bradbury Peter Hefty Rival (uk-usa) x Cooper Pride |
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| Cooper Pride I I Hefty Rival (uk-usa) x Cooper Pride |
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Countess Lola  Hefty Rival (uk-usa) x Springfield Lass |
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| Duke Of York I I (can) Hefty Rival (uk-usa) x Forfarshire Nell |
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| Epinard I I Hefty Rival (uk-usa) x Lanark Frisky |
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| Ford Laddie Hefty Rival (uk-usa) x Cooper Pride |
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| Hefty Nell Hefty Rival (uk-usa) x Forfarshire Nell |
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| Ich Dien Hefty Rival (uk-usa) x Lanark Frisky |
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| Lady Teazle (can 1924) Hefty Rival (uk-usa) x Forfarshire Nell |
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| Lanark Amative Hefty Rival (uk-usa) x Lanark Lady Lou |
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Ch Lanark Hefty Atlas  Hefty Rival (uk-usa) x Lanark Lady Lou |
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| Lanark King Of The Fawns Hefty Rival (uk-usa) x Lanark Lady Lou |
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| Lanark Yale Principal Hefty Rival (uk-usa) x Lanark Lady Lou |
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| Lorne At Last Hefty Rival (uk-usa) x Lorne Supreme |
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| Lorne Chieftain Hefty Rival (uk-usa) x Lorne Lou |
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| Lorne Ladylike Hefty Rival (uk-usa) x Lorne Lou |
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| Lorne Laughter Hefty Rival (uk-usa) x Lorne Lou |
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| Lorne Lodestar Hefty Rival (uk-usa) x Lorne Supreme |
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| Lorne Peterson Hefty Rival (uk-usa) x Cooper Pride |
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| Lorne Skipper Hefty Rival (uk-usa) x Lorne Lou |
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| Moston Pandora Hefty Rival (uk-usa) x Forfarshire Nell |
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| Nancy (usa 1925) Hefty Rival (uk-usa) x Springfield Lass |
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| Nell (usa 1925) Hefty Rival (uk-usa) x Springfield Lass |
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| Princess Victoria I I (can) Hefty Rival (uk-usa) x Lanark Frisky |
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| Rosemount Beauty Hefty Rival (uk-usa) x Springfield Lass |
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| Rosemount Modesty Hefty Rival (uk-usa) x Springfield Lass |
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| Sand Queen Hefty Rival (uk-usa) x Lanark Frisky |
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| Scotch Lassie Hefty Rival (uk-usa) x Lanark Frisky |
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| Sergeant Major I I (can) Hefty Rival (uk-usa) x Lanark Frisky |
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| Silver Fox Hefty Rival (uk-usa) x Springfield Lass |
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| St George Hefty Rival (uk-usa) x Forfarshire Nell |
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| Terry (can) Hefty Rival (uk-usa) x Lanark Frisky |