Originally Posted by stevenson
you will probably never know. The horse in the quarter registry is marked as Arab. I don't know how AUS quarter registry works, in teh AQHA the horse would not be eligible for registry as the sire is not registered or dna done.
This is the same in Australia :) The other part of this though, is that in Aust we now have the breaking away of AmQHA "pures". These are QH's that have no out-crossings in the previous 4 generations of parentage. So even tho a TbxQH is still a "pure" QH, they are not eligible as AmQHA's