siblings of Boswell xx

half siblings maternal 2 half siblings paternal 36

half siblings maternal

stallion Hypnotist xx (Thoroughbred, 1936, from Hyperion xx)

Hypnotist xx
gender-male
1936

Hyperion xx / Sir Gallahad III xx

broodmare Gainly xx (Thoroughbred, 1935, from Gainsborough xx)

Gainly xx
gender-female
1935

Gainsborough xx / Sir Gallahad III xx