siblings of Empyrean xx

full siblings 2 half siblings maternal 1 half siblings paternal 392

full siblings

broodmare Per Ardua xx (Thoroughbred, 1941, from Hyperion xx)

Per Ardua xx
gender-female
1941

Hyperion xx / Asterus xx

horse Hyades xx (Thoroughbred, 1942, from Hyperion xx)

Hyades xx
gender-female
1942

Hyperion xx / Asterus xx