siblings of Frontera xx

half siblings paternal

broodmare Partisane xx (Thoroughbred, 1960, from Alizier xx)

Partisane xx

stallion Sigebert xx (Thoroughbred, 1961, from Alizier xx)

Sigebert xx

broodmare Aliziane xx (Thoroughbred, 1957, from Alizier xx)

Aliziane xx

broodmare Saxifraga xx (Thoroughbred, 1966, from Alizier xx)

Saxifraga xx

broodmare Alise xx (Thoroughbred, 1958, from Alizier xx)

Alise xx

stallion Admiral xx (Thoroughbred, 1954, from Alizier xx)

Admiral xx

stallion Tapalque xx (Thoroughbred, 1965, from Alizier xx)

Tapalque xx

broodmare Silver Knowe xx (Thoroughbred, 1959, from Alizier xx)

Silver Knowe xx

broodmare Jessica xx (Thoroughbred, 1953, from Alizier xx)

Jessica xx

broodmare Cuy xx (Thoroughbred, 1959, from Alizier xx)

Cuy xx

broodmare Reuchenette xx (Thoroughbred, 1960, from Alizier xx)

Reuchenette xx

stallion Kilometer xx (Thoroughbred, 1953, from Alizier xx)

Kilometer xx