siblings of Tributary xx

half siblings maternal 2 half siblings paternal 65

half siblings maternal

broodmare Tumbling Waters xx (Thoroughbred, 1943, from Precipitation xx)

Tumbling Waters xx
gender-female
1943

Precipitation xx / Winalot xx

horse Radiate II xx (Thoroughbred, 1944, from Hyperion xx)

Radiate II xx
gender-male
1944

Hyperion xx / Winalot xx