siblings of Old Bill xx

half siblings paternal 7

half siblings paternal

broodmare Siega xx (Thoroughbred, 1934, from Siegfried xx)

Siega xx
gender-female
1934

Siegfried xx / Lucullus xx

broodmare Senta xx (Thoroughbred, 1941, from Siegfried xx)

Senta xx
gender-female
1941

Siegfried xx / Woodend xx

stallion Chowder xx (Thoroughbred, 1949, from Siegfried xx)

Chowder xx
gender-male
1949

Siegfried xx / Salmagundi xx

broodmare Lady Astrid xx (Thoroughbred, 1934, from Siegfried xx)

Lady Astrid xx
gender-female
1934

Siegfried xx / Lord Quex xx

broodmare Kriemhild xx (Thoroughbred, 1936, from Siegfried xx)

Kriemhild xx
gender-female
1936

Siegfried xx / Martian xx

horse Wotan xx (Thoroughbred, 1932, from Siegfried xx)

Wotan xx
gender-male
1932

Siegfried xx / Martian xx

broodmare Princessita xx (Thoroughbred, 1942, from Siegfried xx)

Princessita xx
gender-female
1942

Siegfried xx / Lord Quex xx