Breakwater ( 牝 1897 鹿毛 Hindoo )
 |-- Running Water ( 牝 1903 鹿毛 Sir Dixon )
 |-- Yankee Girl ( 牝 1904 鹿毛 Sir Dixon )
 |   |-- Purling ( 牝 1916 鹿毛 Peter Pan )
 |   |   |-- Rumbling ( 牝 1922 Thunderer )
 |   |   `-- Purr ( 牝 1925 栗毛 Thunderer )
 |   `-- Yankee Maid ( 牝 1919 青毛 Peter Pan )
 |   |   |-- Bostonian ( 牡 1924 青毛 Broomstick )
 |   |   |-- Beacon Hill ( 牡 1926 黒鹿毛 Broomstick )
 |   |   |-- Flimsy ( 牝 1927 黒鹿毛 Broomstick )
 |   |   |-- Black Sheep ( 牝 1930 黒鹿毛 Broomstick )
 |   |   `-- Lima ( 牝 1937 黒鹿毛 Peace Chance )
 |-- Dike ( 牝 1908 栗毛 Sir Dixon )
 |   `-- Winged Bee ( 牝 1928 栗毛 Infinite )
 |   |   `-- Can't Wait ( 牡 1935 栗毛 Victorian )
 |-- Christmas Star ( 牝 1910 青毛 Star Shoot )
 |   |-- Escoba ( 牡 1915 鹿毛 Broomstick )
 |   |-- Mollie King ( 牝 1919 Trevisco )
 |   |   `-- Loma Linda ( 牝 1928 鹿毛 My Play )
 |   |-- Etoile d'Or ( セ 1922 栗毛 Golden Broom )
 |   `-- Mars ( 牡 1923 鹿毛 Man o'War )
 `-- Addie M. ( 牝 1911 栗毛 Star Shoot )