siblings of Polly H xx

half siblings paternal 2

half siblings paternal

stallion Lion Dor xx (Thoroughbred, 1916, from Heno xx)

Lion Dor xx
gender-male
1916

Heno xx / Captain Hancock xx

stallion Cyclops xx (Thoroughbred, 1920, from Heno xx)

Cyclops xx
gender-male
1920

Heno xx / unknown