| Figli | Nipoti | |
Cyrus Perkings   Jack London I I x Mayo Babby I I (usa) |
Hulls Maggie  Cyrus Perkings x Mayos Brindle Kid (can-usa) |
Hulls Sallie Mayos Duke x Hulls Maggie Mayos Duke x Hulls Maggie |
| Oleta Mayos Duke x Hulls Maggie Mayos Duke x Hulls Maggie |
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| Queen Of All Mayos Duke x Hulls Maggie Mayos Duke x Hulls Maggie |
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| Parsy Jane (usa) Cyrus Perkings x Mayos Brindle Kid (can-usa) |
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| Rachel London Cyrus Perkings x Mayos Special |
Challenger Baby Dear Buddy Rex x Rachel London Buddy Rex x Rachel London |
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| Trouble V Cyrus Perkings x Mayos Special |