Arthurette (牝 1951 鹿毛 Rosemont)
 |-- Busy Jill (牝 1961 鹿毛 Occupy)
 |   `-- Our World (牝 1970 鹿毛 Our Michael)
 |       |-- Will Win (牡 1976 鹿毛 Raise a Native)
 |       `-- エーピーギン (牡 1992 鹿毛 Whitesburg) 2勝
 `-- Right as Rain (牝 1963 鹿毛 Rasper)
     |-- Seed the Cloud (牝 1978 芦毛 Al Hattab)
     |   `-- Leggy Super Model (牝 1992 芦毛 Vigors)
     `-- Rain Shower (牝 1980 黒鹿毛 Bold Forbes)
         |-- Skatingonthinice (牝 1986 芦毛 Icecapade)
         `-- Showering (牝 1991 鹿毛 Miswaki)