descendants of Thumbs Up xx

Detailed search
stallion I'm Going xx (Thoroughbred, 1950, from Thumbs Up xx)

I'm Going xx
gender-male
1950

Thumbs Up xx / Cavalcade xx

broodmare Saigon xx (Thoroughbred, 1949, from Thumbs Up xx)

Saigon xx
gender-female
1949

Thumbs Up xx / Nearco xx