siblings of Biwa xx

half siblings maternal

broodmare Matatina xx (Thoroughbred, 1960, from Grey Sovereign xx)

Matatina xx

horse Attalas xx (Thoroughbred, 1971, from Crocket xx)

Attalas xx

horse Duke Ellington xx (Thoroughbred, 1973, from Prince Tenderfoot xx)

Duke Ellington xx

stallion Showdown xx (Thoroughbred, 1961, from Infatuation xx)

Showdown xx

horse Triaca xx (Thoroughbred, 1963, from Molvedo xx)

Triaca xx

horse Andiamo xx (Thoroughbred, 1958, from Robert Barker xx)

Andiamo xx

horse Black Butterfly xx (Thoroughbred, 1975, from Prince Tenderfoot xx)

Black Butterfly xx

broodmare Cammina xx (Thoroughbred, 1964, from Hornbeam xx)

Cammina xx

horse Domani xx (Thoroughbred, 1968, from Mourne xx)

Domani xx

broodmare Enticement xx (Thoroughbred, 1957, from Infatuation xx)

Enticement xx

horse Farfalla xx (Thoroughbred, 1967, from Crocket xx)

Farfalla xx

horse Milistrina xx (Thoroughbred, 1965, from Milesian xx)

Milistrina xx