| Sons | Grand-sons | |
Betty Penfold (uk)   Dick Penfold x Baroness Penfold |
St Arvans Queen Penfold Westminster (uk-usa) x Betty Penfold (uk) |
Chinook Ubetcha (uk-can)  Max London (uk-usa) x St Arvans Queen Max London (uk-usa) x St Arvans Queen |
| Dorma Penfold Max London (uk-usa) x St Arvans Queen Max London (uk-usa) x St Arvans Queen |
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| Ki Ki (1913) Max London (uk-usa) x St Arvans Queen Max London (uk-usa) x St Arvans Queen |
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Oak Wall Stella (uk-usa)  Max London (uk-usa) x St Arvans Queen Max London (uk-usa) x St Arvans Queen |