siblings of Exchangeable xx

half siblings paternal 4

half siblings paternal

broodmare Miss Spy xx (Thoroughbred, 1957, from Red Mars xx)

Miss Spy xx
gender-female
1957

Red Mars xx / Paper Boy xx

broodmare Cassiopeia xx (Thoroughbred, 1949, from Red Mars xx)

Cassiopeia xx
gender-female
1949

Red Mars xx / Gynerium xx

stallion Red Jester xx (Thoroughbred, 1948, from Red Mars xx)

Red Jester xx
gender-male
1948

Red Mars xx / Nightmarch xx

broodmare Pania xx (Thoroughbred, 1951, from Red Mars xx)

Pania xx
gender-female
1951

Red Mars xx / Kentucky xx