siblings of Alpha Sum xx

half siblings paternal

stallion Saphir xx (Thoroughbred, 1985, from Surumu xx)

Saphir xx

stallion Comet Halley xx (Thoroughbred, 1986, from Surumu xx)

Comet Halley xx

broodmare Tajuna xx (Thoroughbred, 1990, from Surumu xx)

Tajuna xx

broodmare Hold On xx (Thoroughbred, 1991, from Surumu xx)

Hold On xx

broodmare Gloria xx (Thoroughbred, 1988, from Surumu xx)

Gloria xx

broodmare Hosianna xx (Thoroughbred, 1982, from Surumu xx)

Hosianna xx

stallion Winwood xx (Thoroughbred, 1984, from Surumu xx)

Winwood xx

stallion Temporal xx (Thoroughbred, 1988, from Surumu xx)

Temporal xx

stallion Osorio xx (Thoroughbred, 2000, from Surumu xx)

Osorio xx

broodmare Russland xx (Thoroughbred, 1988, from Surumu xx)

Russland xx

broodmare Lerma xx (Thoroughbred, 1981, from Surumu xx)

Lerma xx

broodmare Molto Brava xx (Thoroughbred, 1987, from Surumu xx)

Molto Brava xx