siblings of Crevasse xx

half siblings maternal 6 half siblings paternal 6

half siblings maternal

broodmare Toboggan xx (Thoroughbred, 1925, from Hurry On xx)

Toboggan xx
gender-female
1925

Hurry On xx / Saint Simon xx

stallion Silurian xx (Thoroughbred, 1919, from Swynford xx)

Silurian xx
gender-male
1919

Swynford xx / Saint Simon xx

broodmare Ice Blue xx (Thoroughbred, 1921, from Swynford xx)

Ice Blue xx
gender-female
1921

Swynford xx / Saint Simon xx

horse Grandpre xx (Thoroughbred, 1922, from Phalaris xx)

Grandpre xx
gender-male
1922

Phalaris xx / Saint Simon xx

broodmare Avalanche xx (Thoroughbred, 1924, from Phalaris xx)

Avalanche xx
gender-female
1924

Phalaris xx / Saint Simon xx

broodmare Glaciale xx (Thoroughbred, 1916, from Polymelus xx)

Glaciale xx
gender-female
1916

Polymelus xx / Saint Simon xx