La Grande Duchesse (牝 1860 栗毛 Lexington)
 |-- Metella (牝 1867 栗毛 Australian)
 |   `-- Miss Ella (牝 1874 栗毛 Enquirer)
 |       `-- Queen Regent (牝 1890 栗毛 Regent)
 |-- Elsie (牝 1869 栗毛 Bonnie Scotland)
 |   `-- Etna (牝 1878 鹿毛 King Alfonso)
 |       |-- Lava (牝 1884 黒鹿毛 Chester)
 |       |-- Outstep (牝 1885 鹿毛 Blue Eyes)
 |       |-- Outspeed (牝 1887 鹿毛 Siddartha)
 |       `-- Stromboli (牡 1888 黒鹿毛 Chester)
 |                1着 - '92シドニーC
 |-- Christine (牝 1871 栗毛 Australian)
 |   |-- Montana Regent (牡 1883 栗毛 Regent)
 |   |-- Julia L. (牝 1885 黒鹿毛 Longfellow)
 |   |   `-- Halma (牡 1892 青毛 Hanover)
 |   |            1着 - '95ケンタッキーダービー
 |   `-- High Tariff (牡 1888 鹿毛 Longfellow)
 `-- Aniella (牝 1872 栗毛 Australian)
     `-- Allegro (牝 1880 鹿毛 Whisper)
         `-- アリア (牝 1884 鹿毛 Blue Eyes)