Idle Dell (牝 1918 栗毛 Delhi)
 |-- Glade (牝 1925 栗毛 Touch Me Not)
 |   |-- Easy Day (牝 1930 鹿毛 St. Germans)
 |   |   |-- Market Day (牝 1946 鹿毛 Johnstown)
 |   |   `-- Big Stretch (セ 1948 栗毛 Eight Thirty)
 |   `-- Sylvan Song (牝 1932 鹿毛 Royal Minstrel)
 |       `-- Greek Song (牡 1947 栗毛 Heliopolis)
 `-- Lazy Susan (牝 1927 栗毛 St. Germans)
     |-- Drowsy (牝 1934 芦毛 Royal Minstrel) 海外14勝
     |   |-- Aching Back (牝 1944 鹿毛 War Admiral)
     |   |-- Night Game (牝 1946 芦毛 Shut Out)
     |   `-- Sunday Evening (牝 1947 芦毛 Eight Thirty) 海外3勝
     |       |    1着 - スピナウェイS
     |       |    2着 - スカイラヴィルS
     |-- Turnplate (牝 1942 鹿毛 Bull Lea)
     |   |-- Rosella (牝 1948 栗毛 War Relic)
     |   `-- Dancing Around (牝 1957 鹿毛 Bolero)
     `-- Condiment (牡 1943 栗毛 Eight Thirty)