siblings of Rockpool xx

half siblings maternal 2 half siblings paternal 51

half siblings maternal

broodmare Queen of Hearts xx (Thoroughbred, 1949, from Big Game xx)

Queen of Hearts xx
gender-female
1949

Big Game xx / Hyperion xx

broodmare Lorelei xx (Thoroughbred, 1950, from Prince Chevalier xx)

Lorelei xx
gender-female
1950

Prince Chevalier xx / Hyperion xx