Registries and Associations
- KWPN-NA - North American Department, Royal Warmblood Registry and Studbook of the Netherlands for Dutch Warmblood Sporthorses.
- KWPN - International Heavy Warmblood Association - Decadent Art is listed under
this Association under his registered name Ornament.
- American Warmblood Registry - The American Warmblood Registry (AWR) was established in 1981 to encourage the breeding of excellent sport horses
- I.H.W - International Heavy Warmblood - Horse Breeders Association - Decadent
Art is listed in in this Directory under the category Hengsten by his
registered name "Ornament"
- ScotHorse - Scothorse is everything Equestrian including a stallion listing directory as well as horses for sale.
- Coloured Stable - Personally Recommended for Well Bred Quality Color in the Netherlands
- B & W Friesia - Owned by Decadent Colored Sport Horses and bred by Coloured stable