siblings of Vingt-un xx

half siblings maternal 2 half siblings paternal 35
  half siblings maternal (2)
  half siblings maternal (2)
  half siblings paternal (35)

half siblings maternal

broodmare Black Mara xx (Thoroughbred, 1795, from Shark xx)

Black Mara xx
gender-female
1795

Shark xx / Clockfast xx

broodmare Dorocles xx (Thoroughbred, 1796, from Shark xx)

Dorocles xx
gender-female
1796

Shark xx / Clockfast xx