| Sons | Grand-sons | |
Westleigh Pearl   Sir Rodney (uk) x Lassie (uk) |
Tyldesley Lu Lu Jim Cerberus (uk-usa) x Westleigh Pearl |
Baxterley Fritz (uk-usa)    Astley Doctor x Tyldesley Lu Lu Astley Doctor x Tyldesley Lu Lu |
| Dreamwold Doctor (uk-usa) Astley Doctor x Tyldesley Lu Lu Astley Doctor x Tyldesley Lu Lu |
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| Farnworth Lassie Astley Doctor x Tyldesley Lu Lu Astley Doctor x Tyldesley Lu Lu |
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| Lee Bank Fritz Astley Doctor x Tyldesley Lu Lu Astley Doctor x Tyldesley Lu Lu |