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.

New Mailing address! 06/03/19
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

Check new horses on the Sales List! 06/03/19
See Sales List in the left menue.
Main Mare book mare by Parabol for sale!!
2019 Tour Schedule online 05/25/19
Check under INSPECTIONS.

NEW sites added for OH and CO!

Always check for later changes and additions.
Let us know, if there is no site close to you, so we can find a solution.
ISR Registration without inspection through the mail 05/23/19
If there is no inspection site close to you or if you want to register an older horse or did not have the chance to come to an inspection, contact the office at isreg@aol.com for forms to register your horse by mail.
Do you have any eligibility questions? 05/22/19
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
US Eventing Champion - Best in the Nation! 02/18/19
Bobbie Burns, a 2013 dark bay Oldenburg NA gelding by Balanchine x Harriet (Coeur de Lion) received best 2018 eventing score in the nation (14.8, Novice) at Plantation Field April Horse Trials
[ more ]
Congratulations to our Leading Sires! 12/20/18
USEF Leading Sires 2018 [ more ]
Congratulations to our breeders! 12/20/18
USEF Leading Breeders 2018 [ more ]
Now online: Five new Galleries! 12/14/18
You'll find many photos of awarded horses and premium foals of 2018 in the FIVE new Photo Galleries. Check under Awards.
[ more ]
USDF Dressage Finals Winners 11/19/18
Congratulations to the winners of the High Point Oldenburg Awards at the USDF Dressage Finals!

Renatus USDF Dressage Finals, National Level, AA, First Level, Test 3, 3rd place, 67.843%, Owner: Tracy D. McPherson, WV, Breeder: Andrew Padden, DVM, WV

Griffindor USDF Dressage Finals, FEI Level, Open, Intermediate I, Freestyle Championship, 5th place, 71.225%, Owner: Brianna Zwilling, MO, Breeder: Fernando Cardenas, FL

The winners receive a nice saddle pad from the Registry.
Stallion Directory 2019 online! 11/13/18
We uploaded all 2019 approved stallions to the Detailed Stallion List with links to the Performance and USDF site and to their photos. Members find more infos (registered foals, test results, pedigrees etc.) about each stallion in the MEMBER section.
All papers have been mailed! 11/12/18
All registration papers of the 2018 inspections have been mailed.
Get back to the office asap, in case you did not receive your papers!
Star Mares of 2018 online 10/30/18
All mares that received a Star Award in 2018 have been uploaded to the website. Check under AWARDS.
ALL High Score/Premium Foals and Mares online! 10/29/18
You now find ALL 2018 High Score and Premium Foals and Mares online! Please check under AWARDS.
USDF Awards of 2018 are online 10/29/18
You'll find them under AWARDS. Congratulations to our breeders and owners!
The champion of each class and level will receive a wonderful silver frame. USDF will mail medals with neck ribbons to each champion and reserve champion.
2018 Approved Stallions 10/08/18
Congratulations! These stallions have been approved in 2018.
More to follow soon!

More details about these stallions will be uploaded in November!

Barbarossa, Horse of Corff Ranch, Deborah Corff, OK
Billy Echo, Last Laugh Farm, Ellen & David R. Brown, PA
Chin Champ's Calando, Camelot Stables, Diana McDonald, BC
Conifer, Maggie's Menagerie, Maggie Sjoberg, GA
Daily Show, Leslie Waterman, TN
Dauntless Debonair/Pony, Helen V. Frederick, NC
Daxibus Normandy, New Normandy Farm, Arnaud & Stephanie deCrevecoeur, PA
Diego Dolphin/Pony, Hidden Creek Horses, Donna Miller, GA
Don Roncalli, Eurequine LLC, Edgar Schutte, CA
Encandecent, Patience Prine-Carr, CA
Fasching, Patricia Hall, FL
Fastelnacht, Patricia Hall, FL
FCF Oberons Vanity, Dawn Jones-Low, VT
Hamlet/Hero BHS, Justine Wilson, SC
Hogholm's Cobra One, Warmblood's Performing Syndicate, NC
Irie, Ursula Ferrier, MD
Lord Adonis, Eurequine LLC, Edgar Schutte, CA
Phantom El Pino, Skyler Lisitza, IL
PH Oh Arrhythms Legacy, Heather Lieblang, AR
Rankrado, Rankrado LLC, Rosie Julian-Simoes, IL
Relevantus, Eurequine LLC & Rainbow Equus Meadows, Edgar Schutte & Susan Worthington, CA
Rip Tide, Exact Equine Inc., Jessica & Max Wilcox, CA
Royal Prinz, Teresa & Willard Simmons, AL
Sole Mio, Leslie Waterman, TN
Starry Night/Pony, Sandra Laprise, ON
St. Royal Koenig, Helen V. Frederick, NC
Wiittala Theodor, Henriikka Makinen, FL
Wild Escort, Cindy Wilkins, CA

WFFS - Info 05/15/18
The registry offers breeders a test via UC Davis.
Forms may be retrieved from the section: Services/Forms-Download Forms.

For details about this test and results check the info from UC Davis.