siblings of Prescription xx

half siblings maternal 2 half siblings paternal 26

half siblings maternal

broodmare Highlight xx (Thoroughbred, 1958, from Borealis xx)

Highlight xx
gender-female
1958

Borealis xx / Hyperion xx

broodmare Belladonna xx (Thoroughbred, 1952, from Donatello II xx)

Belladonna xx
gender-female
1952

Donatello II xx / Hyperion xx