Guihomar of Léon
Encyclopedia
Guihomar, Guidomar, or Guyomar (died 1179) was the Viscount of Léon from 1168 until his death. He was the son and successor of Harvey
. His reign was spent in constant rebellion against his nominal lords in an effort to preserve his historical independence.
In August 1167 Henry II of England
marched on Léon and captured or razed Guihomar's major castles, forcing the baron to submit and grant hostages. Guihomar succeeded his father soon after. He followed his father in trying to preserve his de facto independence from ducal authority and foreign influence. Most especially he sought to protect his economic interest in the right of wreck, famously declaring that he possessed "the most valuable of precious stones," a rock which generated 100,000 solidi per annum in revenue due to shipwrecks.
By 1169 Guihomar was in revolt and Henry ordered Conan IV of Brittany, who was also lord of Tréguier
, which conveniently marched on Léon, to put down the disturbance. Conan campaigned against him in 1170, defeating him once but failing to secure his submission. After Conan's death in February 1171, Guihomar rebelled once more and Henry himself, marching from Pontorson
, led the campaign against him, which culminated in the loss of his castles, all of which were razed save three which Henry kept. Guihomar formally submitted in May at Pontorson. He was ordered to return all lands confiscated from his neighbours or vassals or submit to royal judgement (coram rege).
In January 1171 Guihomar had ordered the murder of his younger brother, Hamo, Bishop of Saint-Pol de Léon. The parallels between this and the murder of Thomas Becket
(1170), of which Henry was accused, probably encouraged decisive action on the king's part, so as to present himself as a defender of the assassinated churchman.
In August 1177 Henry's son, Geoffrey II of Brittany, at his father's request, led a campaign against Guihomar, who was again in rebellion. Guihomar submitted his lands to Henry, but by April 1179 was in revolt once again. It was his final revolt. Geoffrey, at his father's request, again led the campaign against him, but he was harsher this second time, confiscating the whole of Léon to the Duchy of Brittany. Guihomar agreed to undergo a pilgrimage to Jerusalem and subsist in the meanwhile off the revenues of two parishes until the following Christmas, but he died before any of this could take place. By his wife Nobilis Guihomar left two sons, Harvey II and Guihomar II.
Harvey of Léon
Harvey 1st Earl of Wiltshire was a Viscount of Léon from 1103 until his death. Harvey struggled to maintain the de facto independence of Léon from his immediate overlord, the Duke of Brittany, and the influence of the Kingdom of England across the Channel...
. His reign was spent in constant rebellion against his nominal lords in an effort to preserve his historical independence.
In August 1167 Henry II of England
Henry II of England
Henry II ruled as King of England , Count of Anjou, Count of Maine, Duke of Normandy, Duke of Aquitaine, Duke of Gascony, Count of Nantes, Lord of Ireland and, at various times, controlled parts of Wales, Scotland and western France. Henry, the great-grandson of William the Conqueror, was the...
marched on Léon and captured or razed Guihomar's major castles, forcing the baron to submit and grant hostages. Guihomar succeeded his father soon after. He followed his father in trying to preserve his de facto independence from ducal authority and foreign influence. Most especially he sought to protect his economic interest in the right of wreck, famously declaring that he possessed "the most valuable of precious stones," a rock which generated 100,000 solidi per annum in revenue due to shipwrecks.
By 1169 Guihomar was in revolt and Henry ordered Conan IV of Brittany, who was also lord of Tréguier
Tréguier
Tréguier is a port town in the Côtes-d'Armor department in Brittany in northwestern France. It is the capital of the province of Trégor.-Geography:Tréguier is located 36 m. N.W. of Saint-Brieuc by road. The port is situated about 5½ m...
, which conveniently marched on Léon, to put down the disturbance. Conan campaigned against him in 1170, defeating him once but failing to secure his submission. After Conan's death in February 1171, Guihomar rebelled once more and Henry himself, marching from Pontorson
Pontorson
Pontorson is a commune in the Manche department in north-western France.-Geography:Pontorson is situated about 10 kilometres from the Mount, to which it is connected by highway and a walking path along the river Couesnon. The river also gives its name to the town's main street.-History:The town was...
, led the campaign against him, which culminated in the loss of his castles, all of which were razed save three which Henry kept. Guihomar formally submitted in May at Pontorson. He was ordered to return all lands confiscated from his neighbours or vassals or submit to royal judgement (coram rege).
In January 1171 Guihomar had ordered the murder of his younger brother, Hamo, Bishop of Saint-Pol de Léon. The parallels between this and the murder of Thomas Becket
Thomas Becket
Thomas Becket was Archbishop of Canterbury from 1162 until his murder in 1170. He is venerated as a saint and martyr by both the Roman Catholic Church and the Anglican Communion...
(1170), of which Henry was accused, probably encouraged decisive action on the king's part, so as to present himself as a defender of the assassinated churchman.
In August 1177 Henry's son, Geoffrey II of Brittany, at his father's request, led a campaign against Guihomar, who was again in rebellion. Guihomar submitted his lands to Henry, but by April 1179 was in revolt once again. It was his final revolt. Geoffrey, at his father's request, again led the campaign against him, but he was harsher this second time, confiscating the whole of Léon to the Duchy of Brittany. Guihomar agreed to undergo a pilgrimage to Jerusalem and subsist in the meanwhile off the revenues of two parishes until the following Christmas, but he died before any of this could take place. By his wife Nobilis Guihomar left two sons, Harvey II and Guihomar II.