| Sons | Grand-sons | |
Nuthurst Doctor    Ivel Doctor (uk-usa) x Primula |
Astley Doctor Nuthurst Doctor x Astley Queen |
Baxterley Fritz (uk-usa)   Astley Doctor x Tyldesley Lu Lu |
Chapel St Doctor (uk-usa)  Astley Doctor x Cheeky Danhan Stone |
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| Dreamwold Doctor (form Smithills Newmark) (uk-usa) Astley Doctor x Tyldesley Lu Lu |
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Farnworth Lassie  Astley Doctor x Tyldesley Lu Lu |
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| Fern Lea Doctor (uk-usa) Astley Doctor x Eliza Johnson |
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| Fern Lea Nell (uk-usa) Astley Doctor x Eliza Johnson |
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| Lee Bank Fritz Astley Doctor x Tyldesley Lu Lu |
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| Louise (uk-usa) Astley Doctor x Eliza Johnson |
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| Miss Tango Astley Doctor x Eliza Johnson |
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| Beauty Of Portswood Nuthurst Doctor x Street Walker |
Furlough Bully (uk-usa) Parkholme Crib x Beauty Of Portswood |
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| Binkleberry Nuthurst Doctor x Binkle |
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| Brighton Doctor Nuthurst Doctor x Princess Totsie (uk) |
Nuthurst Fashion (uk-usa) Brighton Doctor x Ingoldsby Mischief |
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| Chesterhill Nurse Nuthurst Doctor x Boston Anne |
Trafford Gangway (uk-can)  Mersey Pilot (uk) x Chesterhill Nurse |
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| Cobnut Nuthurst Doctor x Street Walker |
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| Compassion (uk) Nuthurst Doctor x Astley Queen |
Adsum Lord Hesketh x Compassion (uk) |
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| Annie (uk-usa) Lord Hesketh x Compassion (uk) |
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Centaur Dreamwold (uk-usa)  Jim Cerberus (uk-usa) x Compassion (uk) |
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| Comet (uk-usa 1908) Lord Hesketh x Compassion (uk) |
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| Consolation (uk) Lord Hesketh x Compassion (uk) |
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| Dan (uk-usa 1909) Lord Hesketh x Compassion (uk) |
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| Gotham Commander (uk-usa) Lord Hesketh x Compassion (uk) |
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| Gotham Lord Beresford (uk-usa) Jim Cerberus (uk-usa) x Compassion (uk) |
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| Gotham Satan Image (uk-usa) Lord Hesketh x Compassion (uk) |
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| Gotham Satan Sweetheart (uk-usa) Lord Hesketh x Compassion (uk) |
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| Jack (uk-usa 1909) Lord Hesketh x Compassion (uk) |
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| Yellow Stone Prince Albert (uk-usa) Lord Hesketh x Compassion (uk) |
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| Gothamite Nuthurst Doctor x Boston Anne |
Chesterhill Verax (uk-usa) Gothamite x Chesterhill Bess |
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| Hollis Billy Gothamite x Chesterhill Bess |
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| Mahnetta Nuthurst Doctor x Northwold Beauty |
Aetna Sensation (form Silver Ryburn)  Lord Warden x Mahnetta |
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| Jill ( Carters) Lord Warden x Mahnetta |
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| Wardenetta (uk-usa) Lord Warden x Mahnetta |
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| Nuthurst Choice Nuthurst Doctor x Countess Of Westmoreland |
Mahomet Type Ch Mahomet (uk-usa) x Nuthurst Choice |
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| Major Domo (uk) Ch Mahomet (uk-usa) x Nuthurst Choice |
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| Nuthurst Ambition Ch Mahomet (uk-usa) x Nuthurst Choice |
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| Nuthurst Comet Roisterer x Nuthurst Choice |
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| Nuthurst Freedom Roisterer x Nuthurst Choice |
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| Nuthurst Hotstuph Ch Mahomet (uk-usa) x Nuthurst Choice |
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| Nuthurst Surprise (uk-usa) Parkholme Crib x Nuthurst Choice |
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| Nuthurst Welcome Parkholme Crib x Nuthurst Choice |
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Young Mahomet (uk-usa)  Ch Mahomet (uk-usa) x Nuthurst Choice |
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Ch Nuthurst Lad   Nuthurst Doctor x Nuthurst Kismet |
Birmingham Lad Ch Nuthurst Lad x Dark Eyed Susan |
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| Blue Rod (uk-usa) Ch Nuthurst Lad x White Polly |
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| British Admiral (uk-usa) Ch Nuthurst Lad x Maritana (uk) |
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| British Beauty Ch Nuthurst Lad x Maritana (uk) |
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| British Monarch (1911) Ch Nuthurst Lad x Prouse |
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| Dolly Of Olney Ch Nuthurst Lad x Prouse |
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| King Laurie Ch Nuthurst Lad x Prouse |
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| Nuthurst Remembrance Ch Nuthurst Lad x Gatehouse Duchess |
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| Winshim Cinders (uk-usa) Ch Nuthurst Lad x Tofts Lulu |
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| Nuthurst Sportsman Nuthurst Doctor x Langley Nigger |
Dark Eyed Susan Nuthurst Sportsman x Juet |
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| Rufus (usa) Nuthurst Doctor x Pearl Maiden |
Lady Nancy (usa 1912) Rufus (usa) x Tiger Lilly ( Spencer) |
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| Thornbury Paradox (uk-usa) Nuthurst Doctor x Pearl Maiden |
Chequitta Thornbury Paradox (uk-usa) x Thornbury Rose (uk-usa) |
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| Fluffy Ruffles I I Thornbury Paradox (uk-usa) x Glorious Betsy |
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| Leigh Thornbury Paradox (uk-usa) x Glorious Betsy |
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| Nuthurst Dick Thornbury Paradox (uk-usa) x Glorious Betsy |
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| Peter Piper Thornbury Paradox (uk-usa) x Glorious Betsy |
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| Princess Dollar Thornbury Paradox (uk-usa) x Thornbury Rose (uk-usa) |
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| Queen Charlotte (usa) Thornbury Paradox (uk-usa) x Glorious Betsy |
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| Queen Judy Thornbury Paradox (uk-usa) x Glorious Betsy |
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| Thornbury Chum Thornbury Paradox (uk-usa) x Thornbury Rose (uk-usa) |
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| Wight Doctor (uk-usa) Nuthurst Doctor x Pippa (uk) |
Buckskin Doctor Wight Doctor (uk-usa) x Roxane Rosador |
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| Doctor Jere Wight Doctor (uk-usa) x Roxane Rosador |
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| Little Orphan Annie Wight Doctor (uk-usa) x Roxane Rosador |
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| Princess Ivel (usa 1906) Wight Doctor (uk-usa) x Roxane Rosador |