siblings of Riva Bella xx

half siblings paternal

stallion Wild Risk xx (Thoroughbred, 1940, from Rialto xx)

Wild Risk xx

broodmare Horncastle xx (Thoroughbred, 1933, from Rialto xx)

Horncastle xx

broodmare Petite Main xx (Thoroughbred, 1947, from Rialto xx)

Petite Main xx

broodmare Hadrialine xx (Thoroughbred, 1938, from Rialto xx)

Hadrialine xx

broodmare Pierre de Touche xx (Thoroughbred, 1939, from Rialto xx)

Pierre de Touche xx

stallion Babouino xx (Thoroughbred, 1937, from Rialto xx)

Babouino xx

broodmare Dugazon xx (Thoroughbred, 1936, from Rialto xx)

Dugazon xx

broodmare Sif xx (Thoroughbred, 1936, from Rialto xx)

Sif xx

stallion Rienzo xx (Thoroughbred, 1931, from Rialto xx)

Rienzo xx

stallion Sanguinetto xx (Thoroughbred, 1933, from Rialto xx)

Sanguinetto xx

broodmare Arethuse xx (Thoroughbred, 1934, from Rialto xx)

Arethuse xx

broodmare Fronde xx (Thoroughbred, 1940, from Rialto xx)

Fronde xx