siblings of Olga xx

half siblings paternal

stallion The Swede xx (Thoroughbred, 1851, from Charles the Twelfth xx)

The Swede xx

broodmare The Swede xx (Thoroughbred, 1848, from Charles the Twelfth xx)

The Swede xx

broodmare Forlorn Hope xx (Thoroughbred, 1848, from Charles the Twelfth xx)

Forlorn Hope xx