Sylvabelle (牝 1887 栗毛 Bend Or)
 |-- Elf (牝 1893 栗毛 Galliard)
 |   |-- Broomstick (牡 1901 鹿毛 Ben Brush)
 |   `-- Whisk Broom (牝 1905 栗毛 Cesarion)
 |       |-- Balance Wheel (牡 1918 鹿毛 Ben Brush)
 |       `-- Black Rascal (牡 1919 黒鹿毛 Black Toney)
 |-- Flying Squadron (牝 1894 栗毛 Saraband)
 |   `-- Searchlight (牝 1901 鹿毛 Kingston)
 |       |-- Sidelight (牝 1910 青毛 Uncommon)
 |       |-- Dark Lantern (牝 1915 Disguise)
 |       |-- Skybeam (牝 1916 Colin)
 |       `-- Crack o' Doom (牝 1918 黒鹿毛 Ultimus)
 |-- Felicity Murrat (牝 1908 栗毛 Disguise)
 |   `-- Felicitation (牝 1915 Delhi)
 |       `-- Happy Scot (牡 1928 鹿毛 Scotch Broom)
 `-- Sylvan (牝 1910 鹿毛 Disguise)
     |-- Shady (牝 1916 黒鹿毛 Broomstick)
     |   |-- Taps (牝 1923 栗毛 Man o'War)
     |   `-- Port-Hole (牝 1924 栗毛 Man o'War)
     `-- Truly Rural (牝 1917 鹿毛 Broomstick)
         `-- Maud Muller (牝 1922 鹿毛 Pennant)