siblings of Firefiend xx

half siblings maternal 3 half siblings paternal 5

half siblings maternal

broodmare Inflammable xx (Thoroughbred, 1917, from Prince Palatine xx)

Inflammable xx
gender-female
1917

Prince Palatine xx / Cyllene xx

stallion Hey Diddle Diddle xx (Thoroughbred, 1926, from Sunstar xx)

Hey Diddle Diddle xx
gender-male
1926

Sunstar xx / Cyllene xx

horse Firespot xx (Thoroughbred, 1924, from Sunspot xx)

Firespot xx
gender-female
1924

Sunspot xx / Cyllene xx