Pink Domino ( 牝 1897 黒鹿毛 Domino )
 |-- Curiosity ( 牝 1903 鹿毛 Voter )
 |   |-- Novelty ( 牡 1908 鹿毛 Kingston )
 |   `-- Wonder ( 牝 1910 栗毛 Disguise )
 |   |   |-- John P. Grier ( 牡 1917 栗毛 Whisk Broom )
 |   |   `-- Miss Whisk ( 牝 1921 栗毛 Whisk Broom )
 |-- Sweep ( 牡 1907 黒鹿毛 Ben Brush )
 |-- Sweepaway ( 牝 1908 黒鹿毛 Wild Mint )
 |   |-- Out the Way ( 牡 1915 黒鹿毛 Peter Pan )
 |   `-- Brookdale ( 牝 1921 鹿毛 Peter Pan )
 |   |   |-- Playdale ( 牡 1929 鹿毛 My Play )
 |   |   `-- Boola Brook ( 牝 1937 鹿毛 Bull Dog )
 `-- Swan Song ( 牝 1914 黒鹿毛 Ben Brush )
 |   |-- Apprehension ( 牡 1921 黒鹿毛 Friar Rock )
 |   |-- Happy Night ( 牝 1921 High Time )
 |   |   `-- Happy Nymph ( 牝 1934 黒鹿毛 Nymph King )
 |   `-- Inchcape Belle ( 牝 1923 鹿毛 Inchcape )
 |   |   |-- Thanksgiving ( 牡 1935 鹿毛 Bud Lerner )
 |   |   |        1着 - トラヴァーズS、エクセルシオールHC
 |   |   |-- Bud's Bell ( 牝 1936 黒鹿毛 Bud Lerner )
 |   |   `-- Turkey Wings ( 牝 1938 栗毛 Bud Lerner )