Iona (牝 1943 栗毛 Hyperion)
 |-- Auld Alliance (牝 1948 栗毛 Brantome)
 |   |-- Tomy Lee (牡 1956 鹿毛 Tudor Minstrel)
 |   `-- Due Respect (牝 1958 鹿毛 ズクロ)
 |       |-- Whimsy (牝 1963 栗毛 Whistler)
 |       |-- Shoolerville (牡 1969 鹿毛 King of the Tudors)
 |       `-- Virtuous (牝 1971 鹿毛 Gallant Man)
 `-- Skye (牝 1950 栗毛 Blue Peter)
     |-- Secret Recipe (牝 1955 芦毛 Mahmoud)
     |   `-- Smart Secret (牝 1961 栗毛 Dedicate)
     |-- Rocky Thumb (牡 1960 栗毛 Nasrullah)
     `-- Paix Royale (牝 1966 青鹿毛 Never Bend)
         `-- キタシバジャガー (牡 1978 黒鹿毛 Stop the Music)