| 子 | 孫 | |
Piccadilly Princess (uk)   Lord Nelson (uk) x Snowflight I I |
York Jenny Cambridge Heath Prince x Piccadilly Princess (uk) |
Hornsea Norah (uk-usa)  Hackney Diamond x York Jenny |
| St Mellion Ch Thornbury Diamond (uk-usa) x York Jenny |
| 子 | 孫 | |
| Piccadilly Princess (uk) Lord Nelson (uk) x Snowflight I I |
York Jenny Cambridge Heath Prince x Piccadilly Princess (uk) |
Hornsea Norah (uk-usa) Hackney Diamond x York Jenny |
| St Mellion Ch Thornbury Diamond (uk-usa) x York Jenny |