siblings of Sound Barrier

half siblings maternal 1 half siblings paternal 6

half siblings paternal

stallion Rukin String (Quarter Horse, 1950, from Piggin String xx)

Rukin String
gender-male
1950

Piggin String xx / Flying Bob

broodmare My String (Quarter Horse, 1952, from Piggin String xx)

My String
gender-female
1952

Piggin String xx / unknown

stallion Field Judge xx (Thoroughbred, 1949, from Piggin String xx)

Field Judge xx
gender-male
1949

Piggin String xx / Lost Cause xx

broodmare Queen O Clubs J (Quarter Horse, 1949, from Piggin String xx)

Queen O Clubs J
gender-female
1949

Piggin String xx / Flying Bob

broodmare Piggy Wiggy (Quarter Horse, , from Piggin String xx)

Piggy Wiggy
gender-female

Piggin String xx / unknown

stallion Heeler xx (Thoroughbred, 1945, from Piggin String xx)

Heeler xx
gender-male
1945

Piggin String xx / unknown