Portion (牝 1888 鹿毛 Beaufort)
 |-- Windward (牝 1897 鹿毛 Windgall)
 |   |-- Windward's Pride (牝 1903 鹿毛 Hackler)
 |   |   `-- Ednam's Pride (牝 1913 鹿毛 Ednam)
 |   `-- Fair Wind (牝 1904 栗毛 Succoth)
 |       `-- Isle of the Blessed (牝 1912 鹿毛 St. Brendan)
 `-- Moyvalley (牝 1899 鹿毛 Blitz)
     |-- Lady Edgar (牝 1907 黒鹿毛 Sir Edgar)
     |   `-- Lady Orb (牝 1917 黒鹿毛 Orby)
     `-- Bachelor's Valley (牝 1915 黒鹿毛 Bachelor's Double)
         `-- Bachelor's Picture (牝 1922 鹿毛 Gainsborough)