Ambuscade (牝 1875 鹿毛 Camerino)
 |-- Spring Gun (牝 1880 栗毛 Springfield)
 |   `-- Royal Gun (牝 1893 鹿毛 Royal Hampton)
 |       |-- Trigger (牝 1898 栗毛 Meddler)
 |       |-- Gunfire (牝 1899 鹿毛 Hastings)
 |       |   |    1着 - '03メトロポリタンハンデキャップ
 |       |-- Raglan (牝 1901 鹿毛 Plaudit)
 |       |-- Continental (牝 1910 鹿毛 Yankee)
 |       `-- Princess Mary (牝 1919 鹿毛 Hessian)
 |-- La Trappe (牝 1881 鹿毛 Hermit)
 |   |-- Barmecide (牡 1886 栗毛 Barcaldine)
 |   |        1着 - '93グッドウッドC
 |   `-- Golden Rose (牝 1899 鹿毛 Goldfinch)
 |       |-- Rose of Gold (牝 1903 栗毛 Top Gallant)
 |       |-- Lady Hillington (牝 1913 鹿毛 Garry Herrmann)
 |       `-- Rose d'Or (牝 1915 鹿毛 Garry Herrmann)
 |-- Surprise (牝 1882 鹿毛 Hermit)
 |   |-- Bobbery (牝 1891 栗毛 Chittabob)
 |   |   `-- Bobtail (牝 1896 Buccaneer)
 |   `-- Grammarye (牝 1895 Chittabob)
 |       `-- Goya (牡 1901 鹿毛 Velasquez)
 `-- Lauretta (牝 1883 鹿毛 Petrarch)
     |-- Carlin (牝 1896 栗毛 Chittabob)
     |   |-- Carrousel (牡 1906 栗毛 Pietermaritzburg)
     |   |-- Demosthenes (牡 1907 鹿毛 Desmond)
     |   `-- Peter the Hermit (牡 1911 栗毛 St. Petersburg)
     `-- Doris (牝 1898 黒鹿毛 Loved One)
         |-- Selsey Bill (牡 1906 青毛 Bill of Portland)
         |-- Lady Portland (牝 1907 黒鹿毛 Bill of Portland)
         |-- Sunstar (牡 1908 黒鹿毛 Sundridge)
         |-- White Star (牡 1909 黒鹿毛 Sundridge)
         |-- Radiant (牡 1910 鹿毛 Sundridge)
         |-- Princess Dorrie (牝 1911 黒鹿毛 Your Majesty)
         `-- Bright (牝 1912 黒鹿毛 Sundridge)