siblings of Olga

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

half siblings maternal

broodmare Optima (Trakehner, 1874, from The Colonel 1863 xx)

Optima
gender-female
1874

The Colonel 1863 xx / Torso

stallion Opal (Trakehner, 1879, from Adonis xx)

Opal
gender-male
1879

Adonis xx / Torso