siblings of Istrja x

half siblings paternal

broodmare Baratarja xx (Thoroughbred, 1921, from Oszczep xx)

Baratarja xx

broodmare Fabiola xx (Thoroughbred, 1925, from Oszczep xx)

Fabiola xx

stallion Boruta xx (Thoroughbred, 1921, from Oszczep xx)

Boruta xx

broodmare Seminora (Thoroughbred, 1927, from Oszczep xx)

Seminora

broodmare Baratarja xx (Thoroughbred, 1921, from Oszczep xx)

Baratarja xx