■牝系図(各馬の血統に移動します)
Arbitrator ( 牝 1937 Peace Chance )
 `-- Almahmoud ( 牝 1947 Mahmoud )
     |-- Cosmah ( 牝 1953 Cosmic Bomb )
     |   |-- Cosmiah ( 牝 1959 Olympia )
     |   |-- Flamingo Way ( 牝 1960 Third Brother )
     |   |-- Maribeau ( 牡 1962 Ribot )
     |   |-- ファーザーズイメージ ( 牡 1963 栗毛 Swaps )
     |   |-- Royal Match ( 牝 1964 Turn-to )
     |   |-- Perfecta ( 牝 1965 Swaps )
     |   |-- Queen Sucree ( 牝 1966 Ribot )
     |   |-- Love of Learning ( 牝 1967 Hail to Reason )
     |   |-- Halo ( 牡 1969 Hail to Reason )
     |   |-- Jo Dan ( 牝 1970 Buckpasser )
     |   |-- La Dame Du Lac ( 牝 1973 Round Table )
     |   `-- Honor Tricks ( 牝 1976 Bold Bidder )
     |-- Natalma ( 牝 1957 Native Dancer )
     |   |-- Northern Dancer ( 牡 1961 Nearctic )
     |   |-- Arctic Dancer ( 牝 1963 Nearctic )
     |   |-- ノーザンネイティヴ Northern Native [加] ( 牡 1966 青鹿毛 Nearctic )
     |   |-- Native Era ( 牝 1969 Victorian Era )
     |   |-- Nostrum ( 牡 1971 Dr. Fager )
     |   |-- トランスアランティック Transalantic [米] ( 牡 1972 栗毛 Nearctic )
     |   |-- Spring Adieu ( 牝 1974 Buckpasser )
     |   |-- Raise the Standard ( 牝 1978 Hoist the Flag )
     |   `-- Born a Lady ( 牝 1981 Tentam )
     `-- Bubbling Beauty ( 牝 1961 Hasty Road )
         |-- Arctic Tern ( 牡 1973 Sea-Bird )
         |-- Champagne Cocktail ( 牝 1976 Roberto )
         `-- バーグバブル Vague Bubble [米] ( 牝 1980 鹿毛 Vaguely Noble )