Gumdrop (牝 1942 黒鹿毛 Pharamond)
 |-- Charlie McAdam (牡 1949 鹿毛 Heliopolis)
 |-- Lantana (牝 1953 青鹿毛 Spy Song)
 |   `-- Appalachin (牝 1957 青鹿毛 Cortil)
 |       `-- Baked Apple (牝 1963 鹿毛 Hilarious)
 |-- Wild Cherry (牝 1959 鹿毛 Nashua)
 |   `-- Play Pretty (牝 1968 黒鹿毛 Needles)
 |       `-- Suite of Dreams (牝 1977 黒鹿毛 Tentam)
 `-- Polar Maid (牝 1960 鹿毛 Arctic Prince)
     `-- Cool Serenade (牝 1965 栗毛 Royal Serenade)
         `-- Harcoo (牝 1982 栗毛 Harvard Man)