| Cobweb （コブウェブ） 牝 鹿毛 | sire line | family |
| Phantom | Walton | Sir Peter Teazle | Highflyer | Herod |
| Rachel | ||||
| Papillon | Snap | |||
| Miss Cleveland | ||||
| Arethusa | Dungannon | Eclipse | ||
| Aspasia | ||||
| Prophet Mare | Prophet | |||
| Virago | ||||
| Julia | Whiskey | Saltram | Eclipse | |
| Virago | ||||
| Calash | Herod | |||
| Teresa | ||||
| Young Giantess | Diomed | Florizel | ||
| Sister To Juno | ||||
| Giantess | Matchem | |||
| Molly Longless | ||||
| Filagree | Soothsayer | Sorcerer | Trumpator | Conductor |
| Brunette | ||||
| Young Giantess | Diomed | |||
| Giantess | ||||
| Golden Locks | Delpini | Highflyer | ||
| Countess | ||||
| Violet | Shark | |||
| Syphon Mare | ||||
| Web | Waxy | Pot8os | Eclipse | |
| Sportsmistress | ||||
| Maria | Herod | |||
| Lisette | ||||
| Penelope | Trumpator | Conductor | ||
| Brunette | ||||
| Prunella | Highflyer | |||
| Promise |
| Born | 1821 | ||
| Breeder | 5th Earl of Jersey | GB |
|
| Trainer | James Edwards （Newmarket, Suffolk） | GB |
|
| Owner | 5th Earl of Jersey | GB |
|
| 4 starts 4 wins （4-0-0-0） |
| 1000
Guineas Stakes （GB-T7F187Y） Oaks Stakes （GB-T12F） |
| 馬名のコブウェブは、英語で 「くもの巣」 の意味。 |
| 兄弟姉妹 | 生年 | 父 | 勝ち鞍 | |
| Charlotte West | 牝 | 1827 | Tramp | 1000 Guineas S. （GB） |
| Riddlesworth | 牡 | 1828 | Emilius | 2000 Guineas S. （GB） |
