| Sons | Grand-sons | |
Duchess Of Markham Spot   Ch Markham Spot (uk-usa) x Sensible White Bronte |
Duke Of Martham Spot  Stratton Duke x Duchess Of Markham Spot |
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| Griffing Markham Duchess Stratton Duke x Duchess Of Markham Spot |
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| Hudson Rex Stratton Duke x Duchess Of Markham Spot |
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| Louella Caulfield Monarch Empire Crusader (uk-usa) x Duchess Of Markham Spot |
Crowley Patricia Glenvarr (scot-usa) x Louella Caulfield Monarch |
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| Glenvarr Babe Glenvarr (scot-usa) x Louella Caulfield Monarch |
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| Porch Country Sweetheart Glenvarr (scot-usa) x Louella Caulfield Monarch |
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| Princess Eli Glenvarr (scot-usa) x Louella Caulfield Monarch |
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| Patsy Silent Duke Stratton Duke x Duchess Of Markham Spot |
Betsy Livingston Barney Ch Medbridge Diplomat x Patsy Silent Duke |
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| Defensive Gladiator Jerry Prince Of Conshohocken x Patsy Silent Duke |
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| Medbridge Sister Ch Medbridge Diplomat x Patsy Silent Duke |
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| Wakefield Suzy Prince Of Conshohocken x Patsy Silent Duke |
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| Prince Of Markham Spot Stratton Duke x Duchess Of Markham Spot |
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| Redner Lady Patsy Stratton Duke x Duchess Of Markham Spot |
Duchess Of Duskham Ortell Major x Redner Lady Patsy |
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| Elegant Elmer Ch Manresa Monami (uk-usa) x Redner Lady Patsy |
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| Husky Dusky Morton Ortell Major x Redner Lady Patsy |
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| Lady Bettyann Ortell Major x Redner Lady Patsy |
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| Lady Donna Bea Coldstream Yamoto x Redner Lady Patsy |
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| Ortell Princess Pat Coldstream Commander x Redner Lady Patsy |
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| Siddall Billy Boy Fernstone Challenger x Redner Lady Patsy |
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| Solemn Duke Markham Stratton Duke x Duchess Of Markham Spot |
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| Stratton Trusty Stratton Duke x Duchess Of Markham Spot |
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| Tornado Sam P Empire Crusader (uk-usa) x Duchess Of Markham Spot |
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| Whiskey Sour Stratton Duke x Duchess Of Markham Spot |