siblings of President xx

full siblings 1 half siblings maternal 2 half siblings paternal 114

half siblings maternal

stallion Pedege xx (Thoroughbred, 1975, from Riverman xx)

Pedege xx
gender-male
1975

Riverman xx / Free Man xx

stallion Proton xx (Thoroughbred, 1969, from Cadmus xx)

Proton xx
gender-male
1969

Cadmus xx / Free Man xx