siblings of Royal Prerogative xx

half siblings maternal

stallion Hethersett xx (Thoroughbred, 1959, from Hugh Lupus xx)

Hethersett xx

broodmare Ambrosia xx (Thoroughbred, 1965, from Alcide xx)

Ambrosia xx

broodmare Prudent Girl xx (Thoroughbred, 1968, from Primera xx)

Prudent Girl xx

stallion Never Beat xx (Thoroughbred, 1960, from Never Say Die xx)

Never Beat xx

stallion Prized xx (Thoroughbred, 1958, from Prince Chevalier xx)

Prized xx

broodmare Act Now xx (Thoroughbred, 1961, from Alcide xx)

Act Now xx

horse High Order xx (Thoroughbred, 1964, from Hugh Lupus xx)

High Order xx

horse Aerial Lady xx (Thoroughbred, 1963, from Alcide xx)

Aerial Lady xx

horse All a Fire xx (Thoroughbred, 1962, from Aureole xx)

All a Fire xx

stallion Proud Chieftain xx (Thoroughbred, 1957, from Persian Gulf xx)

Proud Chieftain xx