siblings of Obertura xx

half siblings paternal

stallion Dynaformer xx (Thoroughbred, 1985, from Roberto xx)

Dynaformer xx

broodmare Al Theraab xx (Thoroughbred, 1988, from Roberto xx)

Al Theraab xx

broodmare Club Class xx (Thoroughbred, 1979, from Roberto xx)

Club Class xx

stallion Don Roberto xx (Thoroughbred, 1977, from Roberto xx)

Don Roberto xx

broodmare Green Signal xx (Thoroughbred, 1975, from Roberto xx)

Green Signal xx

broodmare Modena xx (Thoroughbred, 1983, from Roberto xx)

Modena xx

broodmare I Want to Be xx (Thoroughbred, 1982, from Roberto xx)

I Want to Be xx

stallion Silver Hawk xx (Thoroughbred, 1979, from Roberto xx)

Silver Hawk xx

stallion Critique xx (Thoroughbred, 1978, from Roberto xx)

Critique xx

stallion Robellino xx (Thoroughbred, 1978, from Roberto xx)

Robellino xx

stallion Musketeer xx (Thoroughbred, 1976, from Roberto xx)

Musketeer xx

stallion Bob Back xx (Thoroughbred, 1981, from Roberto xx)

Bob Back xx