Our Lassie (牝 1900 鹿毛 Ayrshire)
 |-- Sweet Lassie (牝 1906 鹿毛 Orme)
 |   |-- Happy Warrior (牡 1911 鹿毛 Sundridge)
 |   |-- Sunfire (牡 1912 鹿毛 Sundridge)
 |   |-- War Memories (牝 1916 鹿毛 Sunstar)
 |   |   `-- Miss McKinley (牝 1923 鹿毛 McKinley)
 |   `-- Country Maiden (牝 1920 鹿毛 Sunstar)
 |       `-- Merry Lassie (牝 1927 鹿毛 Black Jester)
 |-- Fair Lassie (牝 1907 鹿毛 Orme)
 |   `-- War Cry (牡 1916 黒鹿毛 Sunstar)
 |-- Perilla (牝 1910 栗毛 Polymelus)
 |   `-- Naarilla (牝 1917 鹿毛 Malt King)
 |       `-- Polonaise (牝 1923 鹿毛 Rossendale)
 |-- Lady Brilliant (牝 1912 黒鹿毛 Sundridge)
 |   |-- Black Gem (牝 1918 黒鹿毛 Black Jester)
 |   |   |-- Bulger (牡 1923 黒鹿毛 Bridge of Earn)
 |   |   |-- Brig o'Dee (牝 1926 黒鹿毛 Bridge of Earn)
 |   |   `-- Tourmaline (牝 1928 鹿毛 Tetratema)
 |   `-- Black Ray (牝 1919 黒鹿毛 Black Jester)
 |       |-- Eastern Light (牝 1923 栗毛 Allenby)
 |       |-- Jacopo (牡 1928 黒鹿毛 Sansovino)
 |       |-- Eclair (牝 1930 鹿毛 Ethnarch)
 |       |-- Comet (牝 1931 栗毛 Hurry On)
 |       |-- Sans Lumiere (牝 1932 鹿毛 Sansovino)
 |       |-- Foray (牡 1934 芦毛 Tetratema)
 |       |-- Dawn Ray (牝 1935 栗毛 Ethnarch)
 |       |-- Infra Red (牝 1936 芦毛 Ethnarch)
 |       `-- Alcyone (牝 1938 芦毛 Tetratema)
 `-- Hollister (牝 1914 黒鹿毛 Sunstar)