from the archive · Medieval era
Owain Lawgoch
1330 – 1378 · sovereign · military personnel
By The Keeper · Published
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Owain Lawgoch, born around 1330 in Surrey and killed in 1378 at Mortagne-sur-Gironde, was the last direct male heir of the princely house of Gwynedd and a professional soldier who fought for the French crown. Known in France as Yvain de Galles, he commanded his own free company during the Hundred Years War and twice prepared invasions to claim the title of Prince of Wales with French backing. The English government judged him dangerous enough to arrange his murder, sending a Scottish agent who stabbed him during the siege of Mortagne. His death ended the senior male line of the dynasty of Llywelyn the Great, and in Wales he passed into prophecy and folklore as a promised deliverer who would one day return.
Early Life
Anyone asking who was Owain Lawgoch must begin with a paradox: the last heir of the princes of Gwynedd was born not in Wales but in Surrey, in the south of England, around 1330 [1]. His father, Thomas ap Rhodri, held the manor of Tatsfield in Surrey along with lands in Wales, and the family lived as minor gentry within the English realm [2]. The name by which history remembers him, Owain Lawgoch, means Owain of the Red Hand in Welsh; in French records he appears as Yvain de Galles, Owain of Wales [1].
His pedigree mattered far more than his modest upbringing. Owain's grandfather Rhodri was a brother of Llywelyn ap Gruffudd, the last native Prince of Wales recognized by the English crown, who died in 1282 when Edward I destroyed the independent principality [3]. Rhodri had sold his claims and settled quietly in England, but the bloodline survived through his son Thomas and then through Owain. By the mid fourteenth century, every other male descendant of the house of Aberffraw in the senior line was dead, which left Owain as the sole living heir of the dynasty that had ruled Gwynedd for centuries [1].
Thomas ap Rhodri died in 1363. Owain, then a young man serving abroad, returned to England briefly to take possession of his inheritance, including the Tatsfield property and family lands at Mechain in Powys and elsewhere in Wales [2]. He did not stay long. By 1366 he had abandoned his English estates and crossed back to France, a decision that the English crown treated as defection. His lands were declared forfeit in 1369 when war between England and France resumed [1].
A Soldier in France
France, not Wales, made Owain's reputation. He appears to have entered French service young, and one later tradition places him at the battle of Poitiers in 1356, though the evidence for his early career is thin [1]. What is certain is that by the late 1360s he had become a professional captain in the armies of Charles V of France during the Hundred Years War, at a time when the French king was rebuilding his forces to reverse the losses of the previous decades [4].
Owain raised and led his own free company, a body of paid soldiers that included a notable contingent of Welshmen who had left home to fight under a leader of princely blood [1]. Among them was his lieutenant Ieuan Wyn, remembered in French sources as le Poursuivant d'Amour, who took over the company after Owain's death [2]. Contemporary French chroniclers, including Jean Froissart, treated Yvain de Galles as a commander of real standing rather than a mere adventurer, and he fought in campaigns across France and beyond [5].
His record in the field justified that regard. In 1372 he took part in the Franco-Castilian operations along the Atlantic coast, and at the fight near Soubise that year the Captal de Buch, Jean de Grailly, one of the most celebrated soldiers on the English side, was taken prisoner in an action associated with Owain's command [4]. Owain also saw service in campaigns connected to Castile and in the long grinding warfare of the 1370s that steadily pushed the English out of much of Aquitaine [5]. Any honest account of Owain Lawgoch achievements rests chiefly on this soldiering: he was, by the standards of his age, a successful and trusted mercenary captain in royal French employment.
The Claim to Wales
Owain never forgot, and never let others forget, what his ancestry meant. In May 1372, at Paris, he issued a public declaration asserting his right to Wales as the heir of its native princes, and announced his intention to recover the principality [1]. Charles V, who saw in the Welsh claimant a weapon against England, lent him ships, money, and men. The French crown advanced a substantial loan to fund the enterprise, and a fleet gathered at Harfleur on the Normandy coast [4].
The expedition sailed in 1372 and struck first at the Channel Islands. Owain's force attacked Guernsey, defeating local defenders in a fight that entered island folklore, though the castle held out [1]. Before he could proceed toward Wales, orders arrived from Charles V recalling him: the king needed his fleet and his captains for the siege of La Rochelle and the war in Poitou instead [4]. The invasion of Wales was abandoned, and Owain returned to the mainland war.
A second attempt followed. Preparations for another descent on Wales were made in 1373, and the threat remained live for years afterward [2]. English officials took it seriously. In Wales itself, men were punished for corresponding with Owain, and government records show real anxiety that the appearance of a prince of the old blood on the Welsh coast might raise a rebellion [3]. The bards had long sung of a mab darogan, a son of prophecy who would restore Welsh rule, and Owain fitted the role better than any living man [6].
Assassination at Mortagne
The English government chose not to wait for a third expedition. In 1378 Owain was conducting the siege of Mortagne-sur-Gironde, an English-held fortress on the estuary north of Bordeaux, on behalf of the French crown [1]. A Scot named John Lamb attached himself to Owain's household, presenting himself as a sympathizer and gaining a position of trust, reportedly serving the Welshman as a chamberlain [5].
One morning in July 1378, as Owain sat outside the fortress he was besieging, Lamb stabbed him to death [1]. The murder was no private quarrel. Surviving English exchequer records show that Lamb was paid twenty pounds by the crown's officers in Aquitaine for killing Owain, an unusually frank documentary trace of a state-sponsored assassination [2]. Froissart recorded the killing in his chronicles, and the episode shocked contemporaries on the French side of the war [5].
Owain was buried at the church of Saint-Léger near Cognac [1]. He left no legitimate heir. With his death the senior male line of the house of Gwynedd, the dynasty of Llywelyn the Great and Llywelyn ap Gruffudd, came to an end [3].
Personal Life
The private man is hard to recover. Owain spent almost his entire adult life on campaign, and the records that survive concern lands, loans, musters, and battles rather than family. He is not known to have married or to have left legitimate children, and after 1378 no one could claim descent from the senior line of Aberffraw [1].
His nickname invites speculation that the sources cannot settle. Lawgoch, the red hand, may refer to a birthmark, a wound, or simply a reputation for bloodshed in battle; medieval writers offer no definitive explanation [6]. What the French records do preserve is a sense of his standing: he moved in the circle of Charles V's most valued captains, alongside commanders such as Bertrand du Guesclin, and he was trusted with independent commands, fleets, and royal money [4]. For a landless exile whose family had been reduced to a single Surrey manor, that career represented a remarkable recovery of princely dignity, if not of the principality itself.
Legacy
In Wales, Owain's afterlife proved longer than his life. Because he died abroad, murdered rather than defeated, popular tradition refused to accept that he was truly gone. Folk tales collected centuries later told of Owain Lawgoch sleeping in a cave with his warriors, waiting for the call to wake and free Wales, a legend of the returning hero that Welsh tradition attached to only a handful of figures, Arthur among them [6]. Poets of the fourteenth century had already cast him as the son of prophecy, and that mantle passed after his death to Owain Glyndwr, who rose in revolt in 1400, a generation later [3].
Modern scholarship recovered the historical soldier behind the legend. The historian A. D. Carr's study of Owain drew together the French and English documentary evidence and established the outline of his career that any reliable Owain Lawgoch biography now follows [2]. The basic Owain Lawgoch facts, birth in Surrey around 1330, a princely pedigree, decades of service to the French crown, the aborted invasions of 1372 and 1373, and murder at Mortagne-sur-Gironde in 1378, are secure in the records of both kingdoms [1].
Commemoration followed the scholarship. In 2003 a memorial to Owain was unveiled at Mortagne-sur-Gironde, a joint Welsh and French tribute to the exiled claimant who died there [7]. In the longer story of Wales he occupies a distinctive place: the last prince of the old blood, a man who never set foot in his ancestral principality as its claimant, yet whose name alone was enough to alarm the English state into paying for his murder [1].
Questions & Answers
- When was Owain Lawgoch born?
- Owain Lawgoch was born around 1330 in Surrey, England, where his father Thomas ap Rhodri held the manor of Tatsfield. Despite his English birthplace, he was the direct male heir of the Welsh princely house of Gwynedd.
- What is Owain Lawgoch famous for?
- He is famous as the last heir of the native princes of Wales and as a mercenary captain who fought for Charles V of France in the Hundred Years War. With French backing he launched an expedition in 1372 to claim Wales, attacking Guernsey before being recalled to the French war effort.
- How did Owain Lawgoch die?
- He was assassinated in July 1378 while besieging Mortagne-sur-Gironde in south-western France. A Scottish agent named John Lamb, who had won a place in his household, stabbed him to death, and English records show Lamb was paid twenty pounds by the crown for the killing.
- Was Owain Lawgoch related to Llywelyn ap Gruffudd?
- Yes. Owain was the great-nephew of Llywelyn ap Gruffudd, the last native Prince of Wales, through his grandfather Rhodri, Llywelyn's brother. That descent made Owain the senior surviving heir of the house of Aberffraw.
- What does the name Lawgoch mean?
- Lawgoch means red hand in Welsh, so his name translates as Owain of the Red Hand. The origin of the nickname is not recorded; suggestions range from a birthmark or wound to a reputation for bloodshed in battle.
- Did Owain Lawgoch ever invade Wales?
- No. His 1372 expedition sailed from Harfleur and attacked Guernsey, but Charles V recalled the fleet for the war in Poitou before it could reach Wales. A second planned descent in 1373 also came to nothing, and he was murdered before any further attempt.
References
Every record in this archive is kept against verifiable sources.
- [1]Owain Lawgoch (Owain ap Thomas ap Rhodri), Dictionary of Welsh Biography. National Library of Wales. https://biography.walesWeb
- [2]A. D. Carr. Owen of Wales: The End of the House of Gwynedd. University of Wales Press, 1991. Book
- [3]R. R. Davies. The Age of Conquest: Wales 1063-1415. Oxford University Press, 2000. Book
- [4]Jonathan Sumption. The Hundred Years War, Volume III: Divided Houses. Faber and Faber, 2009. Book
- [5]Jean Froissart. Chroniques. Medieval chronicle, various scholarly editions. Primary source
- [6]T. Gwynn Jones. Welsh Folklore and Folk-Custom. Methuen, 1930. Book
- [7]Memorial to Welsh hero unveiled in France. BBC News, 2003. News
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