siblings of Simplon xx

half siblings maternal 3 half siblings paternal 20

half siblings maternal

broodmare Past Eight xx (Thoroughbred, 1945, from Eight Thirty xx)

Past Eight xx
gender-female
1945

Eight Thirty xx / Hourless xx

stallion Snark xx (Thoroughbred, 1933, from Boojum xx)

Snark xx
gender-male
1933

Boojum xx / Hourless xx

horse Sir Lancelot xx (Thoroughbred, , from Sir Gallahad III xx)

Sir Lancelot xx
gender-male

Sir Gallahad III xx / Hourless xx