siblings of Treaty xx

half siblings maternal 2 half siblings paternal 12

half siblings maternal

stallion Tudor Treasure xx (Thoroughbred, 1958, from King of the Tudors xx)

Tudor Treasure xx
gender-male
1958

King of the Tudors xx / Turkhan xx

broodmare Too Much xx (Thoroughbred, 1961, from Major Portion xx)

Too Much xx
gender-female
1961

Major Portion xx / Turkhan xx