siblings of Olympier xx

half siblings maternal 2 half siblings paternal 39

half siblings maternal

broodmare Oder xx (Thoroughbred, 1921, from Fervor xx)

Oder xx
gender-female
1921

Fervor xx / Fels xx

stallion Orkus xx STS (Thoroughbred, 1916, from Dark Ronald xx)

Orkus xx STS
gender-male
1916

Dark Ronald xx / Fels xx