siblings of Superman xx

half siblings paternal

stallion Ultimus xx (Thoroughbred, 1906, from Commando xx)

Ultimus xx

stallion Celt xx (Thoroughbred, 1905, from Commando xx)

Celt xx

stallion Hippodrome xx (Thoroughbred, 1904, from Commando xx)

Hippodrome xx

stallion Peter Pan xx (Thoroughbred, 1904, from Commando xx)

Peter Pan xx

stallion Colin xx (Thoroughbred, 1905, from Commando xx)

Colin xx

stallion Peter Quince xx (Thoroughbred, 1905, from Commando xx)

Peter Quince xx

broodmare Mosquito xx (Thoroughbred, 1903, from Commando xx)

Mosquito xx

stallion Transvaal xx (Thoroughbred, 1905, from Commando xx)

Transvaal xx

broodmare Truelove xx (Thoroughbred, 1903, from Commando xx)

Truelove xx

broodmare Home Rule xx (Thoroughbred, 1905, from Commando xx)

Home Rule xx

broodmare Ecatarina xx (Thoroughbred, 1904, from Commando xx)

Ecatarina xx