Weatherby's is the oldest official stud book in the World based in England
(you can find it's history on the Weatherby's website)
It has two registries : The General Stud Book (for all TB's with proven parentage) and The Non Thoroughbred Register (for horses without a full TB pedigree)
Any horse can be registered in the NTR whether it is of unknown parentage or is registered in another breed society with proven parentage.
Any horse, mare or stallion has to be I.D'd by a vet and a stallion has to apply for a Weatherby's stallion license, which a vet declares he is free from any hereditary diseases etc.
This mare or stallion is given the prefix of V11 (7) showing it is a foundation horse (Angrove's Ricco I think must have V11 after his name)
The 8th generation rule can only start from a V11 even if the horse has a TB sire or Dam further back in it's pedigree.
Any horse that is V11 will not show any parentage..he/she is shown as Unknown parentage...however if the V11 horse is from another studbook and is double registered, his parentage is logged with Weatherby's but for the sake of the NTR it is shown as unknown.
So you can register with Weatherby's NTR if you have a Welsh pony, a hanovarian or Joe Blogg's cob you bought out the field.
But you wouldn't bother doing that unless the horse was worth breeding as it is really expensive to register with Weatherby's compared to other stud books.
Although a NTR can race, you wouldn't bother unless it had a very high percent of TB blood (Angroves 2yo is 15/16ths I think)
In England, Ireland and especially France there is a high percent of NTR that race..usually steeplechase (National Hunt) not usually flat race.
National Hunt racing is huge and almost on equal terms with Flat racing in these countries and many NTR (especially French) have won the big classic NH races all over Europe (probably farther afield but I don't know about them)
If you check out the big classic races in England, Ireland and France you can probably find a list of winners that are NTR (I can't remember what the French call their NTR)
A French NTR horse won the Cheltenham Gold Cup here a few years back but I can't remember his name.
I can't always get a good internet connection here so it's difficult doing research online. The info is from memory but if anyone else can do some reseach and get the names that would be great


