siblings of Midsummer Hill xx

half siblings paternal

stallion Markgraf xx (Thoroughbred, 1963, from Combat xx)

Markgraf xx

broodmare Fighting Pearl xx (Thoroughbred, 1965, from Combat xx)

Fighting Pearl xx

stallion Marlborough xx (Thoroughbred, 1959, from Combat xx)

Marlborough xx

broodmare Agar's Plough xx (Thoroughbred, 1952, from Combat xx)

Agar's Plough xx

broodmare Westerlands Rosebud xx (Thoroughbred, 1951, from Combat xx)

Westerlands Rosebud xx

broodmare Orlean's Maid xx (Thoroughbred, 1952, from Combat xx)

Orlean's Maid xx

broodmare Jet Action xx (Thoroughbred, 1956, from Combat xx)

Jet Action xx

broodmare Cinders II xx (Thoroughbred, 1954, from Combat xx)

Cinders II xx

broodmare Banbox xx (Thoroughbred, 1950, from Combat xx)

Banbox xx

broodmare Comfair xx (Thoroughbred, 1955, from Combat xx)

Comfair xx

stallion Aggressor xx (Thoroughbred, 1955, from Combat xx)

Aggressor xx

broodmare Muiraquita xx (Thoroughbred, 1949, from Combat xx)

Muiraquita xx