Offspring of Mazurka (Matchevarianoff) i 1874 female Oryol O’Valley Farm i 1912 female Gretcka O’Valley Farm i 1918 female Pertzoff O’Valley Farm i 1920 male Grisba O’Valley Farm i 1921 male Owarka O’Valley Farm i 1914 male Adayan O’Valley Farm i 1918 female