The Oldenburg Registry North America and International Sporthorse Registry (ISR-Oldenburg NA) - was founded in 1983. North America needs an independent Sport Horse Breed Organization which works on the basis of 200 years of European experience and as successful as European registries. America needs its own source for the sport horses of the future!

The ISR - Oldenburg Registry N.A. is North America's largest independent Sport Horse Breeding Organization which complies to the highest international standards for modern sport horse breeding:

  • Open books for all approved sport horse blood lines from North America and Europe
  • Mandatory inspection of all stallions, mares and foals
  • Mandatory stallion performance tests according to European / German standards
These three standards helped to achieve our top quality of sport horses bred in North America!
The Registry conducts a sophisticated, competitive breeding program through the careful selection, testing and approval of stallions and mares and through the evaluation and registration of offspring.

The Registry's breeding goal to produce modern sport horses, competitive to the horses from Europe and most suitable for dressage or hunter and jumping sports has been achieved.

2023 Tour Schedule -Changes and additions 05/04/23
Check here and under INSPECTIONS for later changes and updates.

You need to enroll with the host at least FOUR weeks prior to the inspection.

All ISR and Oldenburg NA foals can also get registered by mail. Contact the registry for forms.

Check here for CHANGES and ADDITIONS:
[ more ]
2022 & 2023 Approved Stallions 03/06/23
Congratulations! These stallions have been approved in 2022 & 2023.

American Dream, Alayna Pastuk, PA
Bridlewood Signature Required, Katie Kopensky or Megan Burtness, CA
Casanova Z, Northern Pines, Melissa A. Hirt, MI
Central Time, Laprise Stable, Sandra Laprise, ON
Chinggis Khan, Merle-Smith Sporthorses, Nicolette Merle-Smith, FL
Clair de Lune SE, SE Farm, Inc., Rose Sullivan, OR
Companero PJ, Meadow Lane Equine Clinic Ltd., BC
Contendro's Prinz, Coyote Creek Farm, Kimberly Keeton, DVM, GA
Denmark HTF, Hilltop Farm, Inc., MD
Fabulore THF, Audrey Schnurr, ON
Flashy Chelsey, Martin Sport Horses LLC, Megan Martin, FL
Fuerst Romantic, Ecurie Du Grand Coteau Inc., QC
GFS Mikado, Sergent Stables, LLC, Erika Sergent, FL
Gold Standard J5, Seville Farms, Ingrid Jackson, CA
Impulse CFS, Caroline Berg-Redmond, OH
Islander, Enavant Stud, Ursula Ferrier, MD
Katapult, Bellefour Farm, Jane Wiley, NJ
Moscow, Lance, LLC, CA
Niro M, Steven Epstein, DVM, KS
Oms Machno Fear Dun, Hidden Creek Horses, Donna Miller, GA
Pinewood Meadows Mighty Oak (Pony), Madison Lee & Kelly Stoochnoff, KY
Raven Sky, Merle-Smith Sporthorses, Nicolette Merle-Smith, FL
Segreto 66, Tyler Equine, LLC, Betsy Tyler, FL
Sir Real, Leslie Waterman, TN
Surrey Hills Victor, Kim & Helle Andreasen, FL
TLF Rebel Yell (Pony), Twin Lights Farm, Mary Barrett, TN
Vito Rubin, Sonia Zugel, NJ
WEC's Senor Rubinstein, Woodlands Equestrian Club, Marta Renilla, TX
What About Jack, Tara Breuer, VA
The 2023 Tour Schedule is online! 02/21/23
Check here and under INSPECTIONS for later changes and updates.

If there is no site close to you or you do not have the time to attend an inspection, you may also register your foal by mail.
Contact the registry for forms.
Congratulations to our Leading Sires! 02/10/23
USEF Leading Sires 2022 [ more ]
Congratulations to our breeders! 02/10/23
USEF Leading Breeders 2022 [ more ]
USDF Dressage Finals Winners 12/16/22
Congratulations to the winners of the High Point Oldenburg Awards at the USDF Dressage Finals!

AA FEI Level, Intermediate I Championship, 4th place, 65.049%
Owner: Barbara Kuyper, TN, Breeder: Anne Schmidt, MI

JR/YR National Level, Training Level Championship, 4th place, 71.494%
Owner : Jessica & Harper Kane, Cornelius, NC, Breeder : Betsy Cawley, GA

Open FEI Level, Prix St. Georges Championship, 69.902%
Owner: Jean Stern, FL, Breeder: Gina Benson Cook, FL

Open National Level, Third Level Championship, 7th place, 70.708%
Owner/Breeder: Teresa Tovrea, MO,

Open FEI Level, Prix St. Georges Championship, 69.902%
Owner/Breeder: Heather Mason, NJ

AA National Level, Forth Level Championship, 4th place, 67.222%
Owner/Breeder : Heather Mason, NJ

The winners received a nice saddle pad from the Registry.
Now online: Five NEW Galleries! 12/08/22
You'll find many photos of awarded horses and premium foals of 2022 in the FIVE new Photo Galleries. Check under Awards.
Stallion Directory 2023 online! 11/28/22
We uploaded all 2023 approved stallions to the Detailed Stallion List with links to the Performance and USDF site and to the stallions' photos. Members find more infos (registered foals, test results, pedigrees etc.) about each stallion in the MEMBER section.

If you breed to one of these stallions there won't be any breeding permit fee. Foals being presented at the dam's side do not need to get DNA typed!
All papers have been mailed! 11/16/22
All registration papers of the 2022 inspections have been mailed.
Get back to the office asap, in case you did not receive your papers!
Only open cases (missing parentage proof or other paperwork) are still in the office.
USDF Awards of 2022 are online! 11/01/22
You'll find them under AWARDS. Congratulations to our breeders and owners!
ALL High Score Foals now online! 10/13/22
Congratulations to the owners/breeders of the 2022 High Score Foals!

Please check under AWARDS.
The High Score Foals already received a nice ribbon at the inspections.
ALL Premium Foals/Mares online! 10/13/22
You now find all 2022 Premium Foals/Mares online! Please check under AWARDS.

The foals received a Premium Foal plaque and the mares a Premium Mare plaque at the inspection.
High Score Mares of 2022 now online 10/12/22
Check under AWARDS where all High Score Mares of 2022 have been listed now.
Congratulations to the owners/breeders who will receive nice ribbons in the next days.
Check new horses on the Sales List! 06/28/22
See Sales List in the left menue.

High Score Filly by Glamourdale for sale!!
Do you have any eligibility questions? 03/11/22
If you don't know, if your mare is eligible for approval or your foal eligible for registration, feel free to call us at 815-899-7803 or send an email to isreg@aol.com
Registration without inspection through the mail 01/20/22
If you do not have the chance to come to an inspection or if you want to register an older horse, contact the office at isreg@aol.com for forms to register your horse by mail.

Registration by mail is also possible for OLDENBURG NA horses.
[ more ]
New Mailing address! 09/23/19
Make sure to submit your forms and paperwork via mail to the new address:

ISR-Oldenburg Registry NA
P.O. Box 504
Sycamore, IL 60178

For UPS and FEDEX send to:
ISR-Oldenburg NA
c/o Lisa Lamb
17726 Plank Rd.
Sycamore, IL 60178