| Figli | Nipoti | |
Caulfield Peggy   Kilnock Jock x Welbourne Beauty |
Caulfield Billy   Caulfield Monarch x Caulfield Peggy |
Caulfield Marquis Caulfield Billy x Berengaire (1920) Caulfield Billy x Berengaire (1920) |
| Plashet Prince Caulfield Billy x Wilmot Beauty Caulfield Billy x Wilmot Beauty |