siblings of Young Whalebone xx

half siblings maternal 2 half siblings paternal 49
  half siblings maternal (2)
  half siblings maternal (2)
  half siblings paternal (49)

half siblings maternal

broodmare Leopoldine xx (Thoroughbred, 1822, from Hedley xx)

Leopoldine xx
gender-female
1822

Hedley xx / Sorcerer xx

broodmare Bella Donna xx (Thoroughbred, 1816, from Seymour xx)

Bella Donna xx
gender-female
1816

Seymour xx / Sorcerer xx