| Sons | Grand-sons | |
Madam Butterfly (can)   Kingsway Squire (uk-can) x Anzac Jolly Girl |
Douglas Squire  Balmoral Prince (can 1920) x Madam Butterfly (can) |
Prince Douglas Douglas Squire x Gipsy Girl (can-usa 1920) |
| Gipsy (can 50959) Balmoral Prince (can 1920) x Madam Butterfly (can) |
Keystone Duchess Kilburn Tank (uk-can) x Gipsy (can 50959) |