Mary Morris ( 牝 1836 鹿毛 Medoc )
 |-- Envoy Mare ( 牝 )
 |   `-- Glencona ( 牝 1855 鹿毛 Glencoe )
 |   |   `-- Elkhorna ( 牝 1861 鹿毛 Lexington )
 |-- Grey Eagle Mare ( 牝 1845 芦毛 Grey Eagle )
 |   |-- Eagless ( 牝 1856 芦毛 Glencoe )
 |   |   |-- Mat Eagless ( 牝 1864 鹿毛 Lexington )
 |   |   |-- Mary Clark ( 牝 1868 芦毛 Lexington )
 |   |   |-- Grey Planet ( 牡 1869 芦毛 Planet )
 |   |   |        1着 - '71シャンペンS
 |   |   |-- Lizzie Lucas ( 牝 1870 芦毛 Australian )
 |   |   `-- Lexington Belle ( 牝 1875 芦毛 Lexington )
 |   |-- Volscian ( 牡 1857 鹿毛 Vandal )
 |   `-- Jenny H. ( 牝 1861 栗毛 Knight Of St George )
 |   |   |-- Jentling ( 牝 1873 栗毛 Planet )
 |   |   `-- Useful ( 牝 1883 Pat Malloy )
 `-- Bonnie Park ( 牝 1862 Bonnie Scotland )
 |   `-- East Lake ( 牝 1883 Enquirer )
 |   |   `-- Addie C. ( 牝 1891 栗毛 Kosciusko )