Easter Rock (牝 1957 鹿毛 Rockefella)
 |-- Mary Mead (牝 1964 鹿毛 Wilkes)
 |   |-- Offwego (牝 1972 芦毛 Sovereign Edition)
 |   |   `-- Wild Blue (牝 1985 芦毛 Vice Regal)
 |   |-- Norma Rae (牝 1978 鹿毛 Sucaryl)
 |   |   `-- In My View (牝 1985 鹿毛 Vice Regal)
 |   `-- Richebourg (牝 1980 黒鹿毛 Vice Regal)
 |       |-- La Tache (牝 1987 鹿毛 Danzatore)
 |       `-- Grand Echezeaux (牝 1996 黒鹿毛 Zabeel)
 `-- Cane (牝 1968 黒鹿毛 ライオンハーテッド)
     `-- Octane (牝 1977 鹿毛 Reindeer)
         `-- Shock Attack (牝 1989 鹿毛 Inviting)