Spanish Mustangs UK


Breeding Sales and Import of Spanish Mustangs to the UK and Europe since 2004

Spanish Mustang Stallion

Wanbli Iyan endurance fit
Wanbli Iyan & Martine at first competitive ride

Intermediate Endurance Stallion

Wanbli Iyan (Stone Eagle) SMR 3369,

( Silver Ghost Warrior x Midnight Rose)


2002 black overo sabino

Double Ka-Ma-Wi

and triple Cochise lines.

Wanbli Iyan, aka Jim, stands at 14.1 h. He is gaited and besides his walk, trott, canter, does a "trocha" at 20 km/h as well as a running walk.

He is all business under saddle, with plenty of brio but sensible far beyond his years, a true partner. He has a fantastic temperament and is 100% trustworthy. He is a clown at home, has a great sense of humour and I often find myself the butt of his jokes! He lives with the mares and foals full time and is a fantastic herd sire, being gentle but firm with the babies.

He is ridden barefoot and treeless

Jim loves to play with his feed buckets and spends many hours getting himself fit for endurance!! LOL

Link to his Video..



Jim is available to select outside mares for natural breeding. Contact us for more information.


Jim's pedigree

Wanbli Iyan's offspring to date


Jim has produced 3 foals so far. Two out of our former part bred Arab mare, Bess, and one out of Adena.

Harling - born April 2007, out of Bess. Wonderful athletic colt with superb temperament. Harling sadly passed away shortly after his 1st birthday.

Harling's full sister, Aethrin. She is the spitting image of him!! Born May 2008 and living with her Mom, Bess in Devon.

Cheyenne Promise, ESMS 09, born May2008, out of Adena. Very typey filly, now living at the Spanish Mustang Stud in France.

Lakota Warbonnet ESMS 10, born 27 April 2009.

Grulla Warbonnet filly out of Adena. A real little treasure! now living at Spanish Mustangs Germany.

Teton Spirit Horse ESMS 11.

Red Dun Medicine Hat colt out of Teton Magic, born 28th April 2009.

Now owned by N. Ravensford

All Rights Reserved M. Lettau 2004-2010