| Sons | Grand-sons | |
Major Domo (usa 1910)   Yankee Prince x Brighton Queen |
Major De Koven Major Domo (usa 1910) x Alban Psyche I I |
|
| Yankee Dully Major Domo (usa 1910) x Alban Psyche I I |
Peggy Dome  Yankee Dully x Peg O My Heart V I I I |
| Sons | Grand-sons | |
| Major Domo (usa 1910) Yankee Prince x Brighton Queen |
Major De Koven Major Domo (usa 1910) x Alban Psyche I I |
|
| Yankee Dully Major Domo (usa 1910) x Alban Psyche I I |
Peggy Dome Yankee Dully x Peg O My Heart V I I I |