siblings of Arrogance xx

half siblings maternal 2 half siblings paternal 4

half siblings maternal

broodmare Merry Lassie xx (Thoroughbred, 1935, from Stimulus xx)

Merry Lassie xx
gender-female
1935

Stimulus xx / Sir Gallahad III xx

stallion Corrour xx (Thoroughbred, 1941, from Stimulus xx)

Corrour xx
gender-male
1941

Stimulus xx / Sir Gallahad III xx