A DEFRA approved Passport Issuing Organisation

Studbook Office: The Last House, Keysoe Row West, Keysoe, Bedfordshire MK44 2JJ

Tel: 07703 566066    Email: 

Normal office hours - Monday to Friday 10.30 am to 4 pm

Note that the SPSS Office relocated in April 2014 and the contact details at the top of the page should now be used for all contact with the SPSS
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Erwfforch Dewin Direudus (1992 - 2009)






Sire: Trevallion Can Comet (WPCS)
Dam: Gwrthafarn Bronwen (WPCS)
Damsire: Twyford Druid (WPCS)

Height: 150 cm
Born: 3rd April 1992
Died: 2009
Graded: SPSS; Licensed WPCS

Erwfforch Dewin Direudus was licensed with the WPCS and carried the best of Welsh Bloodlines. His temperament is exceptional; gentlemanlike at all times but having the flair and charisma to stand out in the crowd.  In 2007, Dewin’s long time owners, Jane & Ann Roberts presented him for SPSS grading where at the age of 15, Dewin graded with no individual score (out of 10) of less than 8 and an incredible full marks for his superb temperament. Sadly, he died in 2009.


He began covering at the age of three and started his ridden career at the age of four. From the start he proved to be a very willing and intelligent pupil and very soon he swept the County circuit, taking many Championships under saddle. He competed under saddle on the World stage for Welsh Breeds, at the Royal Welsh Show, in both junior and senior stallion classes, each time at the top of the line.

He soon began his dressage career and competed at affiliated level Elementary and found working at Medium level at home very easy.  Hunting, long distance rides, driving and WHP competitions were all disciplines under his umbrella.  It was at this point at the tender age of seven, that disaster struck. Whilst being driven on the beach, an impromptu meeting with a loose dog stalled his riding activities for seven years.

Despite the injury sustained, ‘Dewin’ continued to cover an increasing number of mares. This was a testament to his all round ability as, despite his premature ‘retirement’ from competition under saddle, he was very much sought after as a sire. To date he has 37 progeny registered with the WPCS, mainly part bred but also some pure. Other progeny are registered with other Societies or dual registered.


His success as a sire is not only due to his own ability but also the unquestionable ability of his progeny. As they matured and began competing his popularity increased. His offspring have proven to be multi talented and can turn their hooves to very much anything. He has proven himself to be very pre-potent and virtually all his stock are very capable competitors and talented jumpers.


Trevallion Can Comet

(D) b.1981 Black

Tyhen Comet

(D) b.1965 Bay

Pentre Eiddwen Comet

(C) b.1946 Bay



Tyhen Mattie

(D) b.1956 Bay


Geler Eirlys

(D) b.1966

Cahn Dafydd

(D) b.1942 Bay


Geler Daisy

(D) b.1953 Bay


Gwrthafarn Bronwen (D) b.1983 Bay

Twyford Druid

(D) b.1975 Black

Parc Dafydd

(D) b.1964 Chestnut


Springbourne Daioni

(D) b.1965 Black


Gwrthafarn Rosina

(D) b.1976 Bay

Cippyn Red Flyer

(D) b.1973 Chestnut


Gwrthafarn Morwena

(D) b.1969 Bay



Pentaran Ambassador was successful at the 2003  British Dressage Young Horse Championship at Addington, coming third in the 5 year old class.

Pentaran Clockwork Toy started his BE career with his new owner in 2007.  


Pentaran Genesis a daughter of his became a successful small hunter mare, herself producing successful granddaughters. New Recruit, born 2003 has started on a winning path in young sport horse classes.

Pentaran Oystercatcher is a RC team horse and in 2008 will have her first proper BE season.



Marchell Excalibur is up in Scotland and is proving himself a good jack of all trades - competing in showing and dressage classes.


Marchell Mab Y Dewin (pictured below), celebrated his 70 year old owner’s birthday last year by winning the Northern Dressage Groups freestyle Kur for the 5th year running. He has 63 BD points and also does x/c and showjumping. He has twice qualified for the BD Regional finals and has been a winner of the WPCS Performance Awards.

Marchell Perpetual Motion - Born 2006

Pentaran Lucius - Born 2007



The Sports Pony Studbook Society

Studbook Office:   The Last House, Keysoe Row West, Keysoe, Bedfordshire MK44 2JJ

Tel: 07703 566066    Email: 

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Registered Office: The Stables, Higher Farm, Limington, Yeovil, Somerset BA22 8EG