siblings of Black Tarquin xx

half siblings maternal 3 half siblings paternal 20

half siblings maternal

broodmare Natasha xx (Thoroughbred, 1952, from Nasrullah xx)

Natasha xx
gender-female
1952

Nasrullah xx / Sir Gallahad III xx

broodmare Vulcania xx (Thoroughbred, 1948, from Some Chance xx)

Vulcania xx
gender-female
1948

Some Chance xx / Sir Gallahad III xx

horse Rambling xx (Thoroughbred, 1958, from Shut Out xx)

Rambling xx
gender-female
1958

Shut Out xx / Sir Gallahad III xx