Pretty Quick ( 牝 1905 鹿毛 Eager )
 |-- Pretty Dark ( 牝 1911 鹿毛 Dark Ronald )
 |   |-- Southern ( 牡 1917 鹿毛 Sunstar )
 |   |-- Dawn-Wind ( 牝 1920 鹿毛 Sunstar )
 |   |   |-- Dawn ( 牝 1924 栗毛 Chaucer )
 |   |   |-- Tiffin ( 牝 1926 鹿毛 Tetratema )
 |   |   |-- Tetrapylon ( 牝 1931 芦毛 Tetratema )
 |   |   |-- Cumha ( 牝 1932 栗毛 Coronach )
 |   |   |-- Matinal ( 牝 1934 鹿毛 Blandford )
 |   |   `-- Morning Breeze ( 牝 1935 鹿毛 Cameronian )
 |   |-- Cleone ( 牝 1921 芦毛 The Tetrarch )
 |   |   `-- Cloelia ( 牝 1930 鹿毛 Lancegaye )
 |   `-- London Fog ( 牝 1922 鹿毛 Sunstar )
 |   |   |-- Fog Horn ( 牡 1929 鹿毛 Cadum )
 |   |   |-- London Traffic ( 牝 1931 黒鹿毛 La Farina )
 |   |   `-- Scotch Mist ( 牝 1940 栗毛 Brantome )
 `-- Pari ( 牝 1913 鹿毛 Dark Ronald )
 |   `-- Paritat ( 牝 1918 栗毛 Lycaon )
 |   |   `-- Parity ( 牝 1933 鹿毛 Blandford )