Isabel de Forz (or Isabel de Redvers,
Latinized to Isabella de Fortibus; July 1237 – 10 November 1293) was the eldest daughter of
Baldwin de Redvers, 6th Earl of Devon (1217–1245). On the death of her brother
Baldwin de Redvers, 7th Earl of Devon, in 1262, without children, she inherited ''
suo jure
''Suo jure'' is a Latin phrase, used in English to mean 'in his own right' or 'in her own right'. In most nobility-related contexts, it means 'in her own right', since in those situations the phrase is normally used of women; in practice, especi ...
'' (in her own right) the earldom and also the
feudal barony of Plympton
The feudal barony of Plympton (or Honour of Plympton) was a large feudal barony in the county of Devon, England, whose '' caput'' was Plympton Castle and manor, Plympton. It was one of eight feudal baronies in Devonshire which existed during th ...
in Devon, and the
lordship of the Isle of Wight. After the early death of her husband and her brother, before she was thirty years old, she inherited their estates and became one of the richest women in England, living mainly in
Carisbrooke Castle on the
Isle of Wight
The Isle of Wight (Help:IPA/English, /waɪt/ Help:Pronunciation respelling key, ''WYTE'') is an island off the south coast of England which, together with its surrounding uninhabited islets and Skerry, skerries, is also a ceremonial county. T ...
, which she held from the king as
tenant-in-chief
In medieval and early modern Europe, a tenant-in-chief (or vassal-in-chief) was a person who held his lands under various forms of feudal land tenure directly from the king or territorial prince to whom he did homage, as opposed to holding them ...
.
She had six children, all of whom died before her. On her death bed, she was persuaded to sell the Isle of Wight to
King Edward I
Edward I (17/18 June 1239 – 7 July 1307), also known as Edward Longshanks and the Hammer of the Scots (Latin: Malleus Scotorum), was King of England from 1272 to 1307. Concurrently, he was Lord of Ireland, and from 1254 ...
, in a transaction that has ever since been considered questionable. Her heir to the feudal barony of Plympton was her cousin
Hugh de Courtenay, 1st/9th Earl of Devon (1276–1340),
[Sanders, p.138] feudal baron of Okehampton, Devon, who in 1335 was declared
Earl of Devon
Earl of Devon is a title that has been created several times in the Peerage of England. It was possessed first (after the Norman Conquest of 1066) by the Redvers family (''alias'' de Reviers, Revieres, etc.), and later by the Courtenay famil ...
.
[Sanders, p.70]
Countess Wear, now a suburb of Exeter, is named after a
weir
A weir or low-head dam is a barrier across the width of a river that alters the flow characteristics of water and usually results in a change in the height of the water level. Weirs are also used to control the flow of water for outlets of l ...
that she built on the
River Exe
The River Exe ( ) is a river in England that source (river), rises at Exe Head, near the village of Simonsbath, on Exmoor in Somerset, from the Bristol Channel coast, but flows more or less directly due south, so that most of its length lie ...
, and she is the subject of several legends and traditions.
Origins
She was the eldest daughter of
Baldwin de Redvers, 6th Earl of Devon (1217–1245), of
Tiverton Castle in Devon, by his wife
Amice de Clare (c. 1220 – 1284), a daughter of
Gilbert de Clare, 4th Earl of Hertford, 5th Earl of Gloucester, 1st Lord of Glamorgan. Her early life was apparently spent at Tidcombe near her father's seat at Tiverton.
Marriage and issue

At the age of 11 or 12 she became the second wife of
William de Forz, 4th Earl of Albemarle (died 1260), who held land in Yorkshire and Cumberland and was
Count of Aumale in
Normandy
Normandy (; or ) is a geographical and cultural region in northwestern Europe, roughly coextensive with the historical Duchy of Normandy.
Normandy comprises Normandy (administrative region), mainland Normandy (a part of France) and insular N ...
. When he died in 1260, their children were
minors, so the
wardship of his heir (whose name is not known), and his estates passed to the crown, namely King
Henry III. One-third of her late husband's estates were granted to Isabel as her
dower
Dower is a provision accorded traditionally by a husband or his family, to a wife for her support should she become widowed. It was settlement (law), settled on the bride (being given into trust instrument, trust) by agreement at the time of t ...
, comprising one-third of the
feudal barony
A feudal baron is a vassal holding a heritable fief called a ''barony'', comprising a specific portion of land, granted by an overlord in return for allegiance and service. Following the end of European feudalism, feudal baronies have largely bee ...
Holderness, half of the feudal barony of
Cockermouth, and the feudal barony of
Skipton
Skipton (also known as Skipton-in-Craven) is a market town and civil parish in North Yorkshire, England. Historically in the East Division of Staincliffe Wapentake in the West Riding of Yorkshire, it is on the River Aire and the Leeds ...
. She was also granted custody of two of her younger sons, Thomas and William. The king granted to his own son and
heir apparent
An heir apparent is a person who is first in the order of succession and cannot be displaced from inheriting by the birth of another person. A person who is first in the current order of succession but could be displaced by the birth of a more e ...
, Prince Edward (later
King Edward I
Edward I (17/18 June 1239 – 7 July 1307), also known as Edward Longshanks and the Hammer of the Scots (Latin: Malleus Scotorum), was King of England from 1272 to 1307. Concurrently, he was Lord of Ireland, and from 1254 ...
), the other two-thirds of the estates and the marriage of the heir.
She had six children by William de Forz, four sons and two daughters, who all predeceased her:
*John de Forz, predeceased his father and mother;
*Teron de Forz, predeceased his father and mother;
*Thomas de Forz (died before April 1269), predeceased his mother;
*William de Forz (died before April 1269), predeceased his mother;
*Avice de Forz (died before April 1269), daughter, predeceased her mother;
*
Aveline de Forz (1259–1274), who in 1269 married
Edmund Crouchback, son of King
Henry III, but died childless four years later, aged 15,
predeceasing her mother.
Upon her father's death. Marrying William de Forz.
After his death she courted:
*Simon de Montfort. Despite the younger Simon de Montfort (second son of
Simon de Montfort, 6th Earl of Leicester
Simon de Montfort, 6th Earl of Leicester, 1st Earl of Chester ( – 4 August 1265), also known as Simon V de Montfort, was an English nobleman of French origin and a member of the Peerage of England, English peerage, who led the baronial opposi ...
) having acquired the very valuable rights to her remarriage in 1264, (female
tenants-in-chief
In medieval and early modern Europe, a tenant-in-chief (or vassal-in-chief) was a person who held his lands under various forms of feudal land tenure directly from the king or territorial prince to whom he did homage, as opposed to holding them ...
or widows of such requiring royal licence to remarry) she refused to marry him and hid away in
Breamore Priory in Hampshire and later in Wales.
*Edmund Crouchback, 1st Earl of Lancaster. In 1268 her marriage was granted to
Edmund Crouchback, 1st Earl of Lancaster, son of
King Henry III, but she refused to marry him either. Instead however, her daughter
Aveline de Forz (1258–1273) did marry Edmund in 1269, but died four years later, aged 15.
Widowhood
After the death of her husband in 1260, Isabel lived with her children and her mother, Amice de Clare, at
Burstwick in her barony of Holderness. Isabel and Amice jointly purchased the outstanding two-thirds of the
feudal barony
A feudal baron is a vassal holding a heritable fief called a ''barony'', comprising a specific portion of land, granted by an overlord in return for allegiance and service. Following the end of European feudalism, feudal baronies have largely bee ...
of Holderness that Isabel did not already hold, and they administered the area jointly for some years.
Inheriting the Earldom of Devon
In 1262 Isabel's brother
Baldwin de Redvers, 7th Earl of Devon died and, subject to his widow's and his mother's dower rights, she inherited his lands in
Devon
Devon ( ; historically also known as Devonshire , ) is a ceremonial county in South West England. It is bordered by the Bristol Channel to the north, Somerset and Dorset to the east, the English Channel to the south, and Cornwall to the west ...
,
Hampshire
Hampshire (, ; abbreviated to Hants.) is a Ceremonial counties of England, ceremonial county in South East England. It is bordered by Berkshire to the north, Surrey and West Sussex to the east, the Isle of Wight across the Solent to the south, ...
, the
Isle of Wight
The Isle of Wight (Help:IPA/English, /waɪt/ Help:Pronunciation respelling key, ''WYTE'') is an island off the south coast of England which, together with its surrounding uninhabited islets and Skerry, skerries, is also a ceremonial county. T ...
and
Harewood in Yorkshire. From then on she lived mainly at
Carisbrooke Castle on the Isle of Wight. She used titles including "Countess of Aumale and of Devon" and "Lady of the Isle", and in her surviving
charter
A charter is the grant of authority or rights, stating that the granter formally recognizes the prerogative of the recipient to exercise the rights specified. It is implicit that the granter retains superiority (or sovereignty), and that the ...
s she is regularly referred to in the
Latinized form ''Isabella de Fortibus''.
In her mid-twenties, widowed for two years, then left with a rich dower, she was one of the richest heiresses in England, and a much-sought-after wife for several powerful and ambitious men. In 1264 Simon de Montfort (second son of
Simon de Montfort, 6th Earl of Leicester
Simon de Montfort, 6th Earl of Leicester, 1st Earl of Chester ( – 4 August 1265), also known as Simon V de Montfort, was an English nobleman of French origin and a member of the Peerage of England, English peerage, who led the baronial opposi ...
) acquired the very valuable rights to her remarriage, having obtained the royal licence requisite for the remarriage of a female
tenant-in-chief
In medieval and early modern Europe, a tenant-in-chief (or vassal-in-chief) was a person who held his lands under various forms of feudal land tenure directly from the king or territorial prince to whom he did homage, as opposed to holding them ...
. However, she refused to marry him and hid from him, at first in
Breamore Priory in Hampshire, and later in Wales. Four years later, in November 1268, her marriage was granted to
Edmund Crouchback, son of King
Henry III, but having refused him also. He married her daughter
Aveline de Forz (1259–1274) in 1269, but she died childless four years later, aged 15.
Many of Isabel's estate accounts from her long period of widowhood have survived and have been subjected to much study. Her ''net income'' in the 1260s is known to have risen by 2/3rds, from £1,500 to £2,500 (now equivalent to ).
From about 1274 her estates were being managed by
Adam de Stratton, a notorious money-lender, in association with the
Tuscan bankers the
Riccardi family of
Lucca
Città di Lucca ( ; ) is a city and ''comune'' in Tuscany, Central Italy, on the Serchio River, in a fertile plain near the Ligurian Sea. The city has a population of about 89,000, while its Province of Lucca, province has a population of 383,9 ...
. In 1276 she gave her office of
Chamberlain of the Exchequer to Stratton, probably as a reward for his financial services, and he continued as her chief financial official until at least 1286. She apparently owned her own copy of the ''
Statutes of the Realm'' and being very
litigious, with her advisers she prosecuted in the law courts dozens of cases, both civil and criminal.
Selling the Isle of Wight
It is known that King
Edward I
Edward I (17/18 June 1239 – 7 July 1307), also known as Edward Longshanks and the Hammer of the Scots (Latin: Malleus Scotorum), was King of England from 1272 to 1307. Concurrently, he was Lord of Ireland, and from 125 ...
(1272–1307) had long wanted to acquire Isabel's estates. In 1276 he proposed that she should sell him the lands in southern England which she had inherited from her brother, but the conveyance was not completed. Following the death in 1274 of her daughter and last surviving
heir apparent
An heir apparent is a person who is first in the order of succession and cannot be displaced from inheriting by the birth of another person. A person who is first in the current order of succession but could be displaced by the birth of a more e ...
, Aveline, a certain John de Eston was found (against expectations) by a jury at her
inquisition post mortem to be Isabel's next heir. In 1278 this John de Eston
quit-claimed to the Crown her lands in the north and in the County of Aumale and its associated lands.
In 1293 King Edward I re-opened negotiations to acquire Isabel's southern lands, and while travelling from
Canterbury
Canterbury (, ) is a City status in the United Kingdom, city and UNESCO World Heritage Site, in the county of Kent, England; it was a county borough until 1974. It lies on the River Stour, Kent, River Stour. The city has a mild oceanic climat ...
in Kent, Isabel was taken ill and stopped near
Lambeth
Lambeth () is a district in South London, England, which today also gives its name to the (much larger) London Borough of Lambeth. Lambeth itself was an ancient parish in the county of Surrey. It is situated 1 mile (1.6 km) south of Charin ...
in Surrey, opposite the
Palace of Westminster
The Palace of Westminster is the meeting place of the Parliament of the United Kingdom and is located in London, England. It is commonly called the Houses of Parliament after the House of Commons and the House of Lords, the two legislative ch ...
. One of Edward's favourite servants,
Walter Langton, who was a
clerk in chancery, rushed to her and drafted a charter to confirm the sale of the Isle of Wight to the king. It was read to the dying Isabel, who ordered her
Lady of the Bedchamber
Lady of the Bedchamber is the title of a lady-in-waiting holding the official position of personal attendant on a British queen regnant or queen consort. The position is traditionally held by the wife of a peer. A lady of the bedchamber would gi ...
to seal it on her behalf. She died at nearby
Stockwell in the early morning of 10 November 1293, aged 56, and was buried at
Breamore Priory in Hampshire.
Succession
After Isabel's death, the feudal barony of Plympton
and eventually the Earldom of Devon passed to her 17-year-old second cousin once removed (Both shared common ancestry from
William de Redvers, 5th Earl of Devon (died 1217), Isabel's great-grandfather and Courtenay's great-great-grandfather)
Hugh de Courtenay, 9th Earl of Devon (1276–1340),
feudal baron of Okehampton, Devon, who in 1335 was declared
Earl of Devon
Earl of Devon is a title that has been created several times in the Peerage of England. It was possessed first (after the Norman Conquest of 1066) by the Redvers family (''alias'' de Reviers, Revieres, etc.), and later by the Courtenay famil ...
.
In 1315 he petitioned Parliament, unsuccessfully, claiming his right as Isabel's heir, to the
Lordship of the Isle of Wight and to the adjacent manor of
Christchurch
Christchurch (; ) is the largest city in the South Island and the List of cities in New Zealand, second-largest city by urban area population in New Zealand. Christchurch has an urban population of , and a metropolitan population of over hal ...
, part of the Feudal barony of Plympton.
Countess Wear, Exeter
Countess Wear, now a suburb of
Exeter
Exeter ( ) is a City status in the United Kingdom, cathedral city and the county town of Devon in South West England. It is situated on the River Exe, approximately northeast of Plymouth and southwest of Bristol.
In Roman Britain, Exeter w ...
, takes its name from a
fish weir on the
River Exe
The River Exe ( ) is a river in England that source (river), rises at Exe Head, near the village of Simonsbath, on Exmoor in Somerset, from the Bristol Channel coast, but flows more or less directly due south, so that most of its length lie ...
, about two miles downstream of the ancient walled city, which Isabel de Forz is said to have built in the late 13th century. The details of the weir's construction are uncertain: a source of 1290 states that Isabel had it built in 1284 and thereby damaged the salmon fishing and prevented boats from reaching Exeter, but a later source of 1378 claims that she had had the weir built in 1272, leaving a thirty-foot gap in the centre through which boats could pass, until it was blocked between 1307 and 1327 by her cousin
Hugh de Courtenay, 9th Earl of Devon.
Legends and traditions

Two legends exist which feature Isabel de Forz. One, that of the Seven Crosses, of which there are many variations, relates that she came across a poor man carrying a basket containing what he said were puppies, but which were in fact seven of his children whom he was going to drown because he could not afford to keep them. After severely upbraiding him for his lack of morality, Isabel adopted the children and ensured that they were looked after and well-educated until their adulthood when she found employment for all of them.
The other legend concerns the disputed boundary of four parishes in East Devon which she, as
Countess
Count (feminine: countess) is a historical title of nobility in certain European countries, varying in relative status, generally of middling rank in the hierarchy of nobility. Pine, L. G. ''Titles: How the King Became His Majesty''. New York: ...
, was called upon to settle. She is said to have done this by arranging to meet the disputants on top of a marshy hill near the site whereupon she took off a ring from her finger and threw it into the middle of the bog declaring "that shall be the boundary". The place where these four parishes meet is called "Ring in the Mire".
Isabel is also said to have given in perpetuity a water supply to the inhabitants of
Tiverton, Devon
Tiverton ( ) is a town and civil parish in Devon, England, and the commercial and administrative centre of the Mid Devon district. The population in 2019 was 20,587.
History Early history
The town's name is conjectured to derive from "Twy-for ...
. A ceremony to commemorate the gift, known as the
Perambulation of the Town Leat still takes place in the town every seven years. There was also a tradition that she was responsible for the planting of
Wistman's Wood, a stand of ancient stunted oak trees high on
Dartmoor
Dartmoor is an upland area in southern Devon, South West England. The moorland and surrounding land has been protected by National Park status since 1951. Dartmoor National Park covers .
The granite that forms the uplands dates from the Carb ...
.
[ Citing Mrs. Bray (1838) ''Traditions, Legends, Superstitions and Sketches of Devonshire'', p. 102.]
Notes
External links
Inquisition Post Mortem#156, dated 1293.
References
Sources
*Sanders, I.J. ''English Baronies: A Study of their Origin and Descent 1086–1327'', Oxford, 1960.
Further reading
*
{{DEFAULTSORT:Devon, Isabella De Forz, Countess Of
1237 births
1293 deaths
English countesses
Isabel
Isabel is a female name of Iberian origin. Isabelle is a name that is similar, but it is of French origin. It originates as the medieval Spanish form of ''Elizabeth (given name), Elisabeth'' (ultimately Hebrew ''Elisheba''). Arising in the 12th c ...
People from Mid Devon District
13th-century countesses regnant
13th-century ladies regnant