Forests were at the heart of medieval life, supplying everything from fuel and building materials to grazing land and industrial resources. Danny Lake-Giguère examines how rulers in Normandy developed increasingly sophisticated systems to regulate, protect, and profit from these vital landscapes.
By Danny Lake-Giguère
As Michel Pastoureau has argued, medieval Europe was in many ways a “civilization of wood.” Few places illustrate this better than medieval Normandy, where forests were not only essential to daily life but also carefully regulated by royal authorities seeking to protect a vital and increasingly strained resource. From fuel and construction materials to grazing land and industrial use, the demands placed on forests were immense. Managing these competing needs became one of the central challenges of medieval government.
A World Built on Wood
Manuscripts and Archives Division, The New York Public Library – miniature of man chopping wood, f. 73v” The New York Public Library Digital Collections. 1445. https://digitalcollections.nypl.org/items/2cb94620-c5cc-012f-a125-58d385a7bc34
In medieval Normandy, forests were everywhere—and they were constantly in use. Wood was needed for heating and cooking, for building everything from peasant homes to castles and cathedrals, and for crafting tools used in everyday life.
Beyond construction, forests supported a wide range of economic activities. Wood fueled industries such as mining and glassmaking, while woodland clearings provided grazing for cattle and sheep. Pigs foraged freely among the trees, feeding on acorns and other forest produce.
Nor were forests quiet or isolated spaces. They were busy environments, frequented by woodcutters, carpenters, and herders. Some gathered fruit, while others searched for wild beehives to collect wax. At the same time, monasteries, priories, hospitals, and leper colonies—especially numerous in Normandy—were among the heaviest users of forest resources.
This intense level of activity placed enormous pressure on royal forests, making their regulation essential.
The Livrée: Controlling Access to the Forest
This map of Normandy was published in 1635 by Willem Jansz. Blaeu (1571-1638). – Wikimedia Commons
At the heart of this regulation was a system known as the livrée. Under this rule, users could not freely exploit forest resources. Instead, they were required to operate under the supervision of a royal forester or one of his sergeants.
Even powerful institutions were subject to these controls. As early as the 12th century, the abbey of Montebourg was required to exercise its rights permanum forestarii—through the hand of the forester.
The livrée ensured that the king’s forests were not exploited without oversight. It also allowed royal officials to monitor how resources were used, helping to prevent abuse.
Although the system existed before the French conquest of Normandy in 1204, it became more systematic during the 13th century. Increasingly, references to the livrée appear in charters, inquests, and court proceedings. Despite resistance from forest users, it became firmly established.
A key moment came in 1280, when King Philip III of France decreed that all usage rights in royal forests would henceforth depend on the forester’s livrée.
Limits on Use and Growing Restrictions
Cutting down a tree – Workshop of Willem Vrelant (15th century)
Supervision was only one part of the system. Forest users were also restricted in how they could use the materials they collected.
Timber intended for construction could not simply be burned as firewood, and resources granted for one location could not be transferred elsewhere without royal approval. Wood allocated to repair a manor house, for example, could not be used for another building without permission.
Other regulations aimed to protect the long-term health of the forests. Goats were frequently banned because they damaged young shoots, while certain sections of woodland—known as tailles—were placed entirely off-limits.
These tailles were often areas that had been leased to merchants for commercial logging. In exchange, these merchants paid substantial sums to the royal treasury over several years. By the 13th century, such timber sales had become a major source of income, often surpassing other revenues such as fines and usage fees.
Some forests even appear to have developed a degree of specialization. The forest of Breteuil, for example, was one of the most lucrative in the kingdom, with timber sales consistently among the highest recorded.
Forests as Renewable Resources
By the 13th century, medieval rulers were already thinking of forests as resources that needed to be sustained. While commercial exploitation brought in significant revenue, the importance of forests to local communities could not be ignored. As demand increased, the royal government introduced additional measures to balance use and preservation.
One such measure was cantonnement—a system that exchanged usage rights for ownership of a defined portion of forest land. This policy was aimed particularly at monasteries, whose extensive privileges were often seen as harmful to the forests’ long-term health. It was intended to make the religious institutions directly responsible for the health of the sections of forests they exploited daily.
In 1287, King Philip IV of France ordered his officials to negotiate such arrangements with monastic institutions. Although the policy was later abandoned, it illustrates the growing concern with managing forest resources more sustainably.
Inspecting and Enforcing the Rules
BnF. Ms Latin 9333 fol. 62r
As forest regulations expanded, so too did the need for enforcement. Royal officials increasingly carried out inspections to monitor the state of the forests and ensure compliance with the law. Initially, these inquests were conducted by commissioners or local officials such as foresters and bailiffs.
By the late 13th century, however, these responsibilities were increasingly taken over by specialized officials known as the masters of Waters and Forests. These officials travelled throughout the royal domain, verifying usage rights, recording them in registers, and investigating abuses.
One of the first masters, Jean I Le Veneur, was responsible for a series of inquests in Normandy between 1300 and his death in 1302. These procedures show the full scope of the legal and administrative responsibilities of the early masters of Waters and Forests. In 1300, he was tasked with forest inquests throughout the Cotentin peninsula. We then find him near Bayeux with another master, Philippe le Convers, inquiring about three sergeants of the forest of Bur, Guillaume d’Argentay, Robert de Percy and Thomas Le Portier, who were suspected of fraud. We know that he was active throughout the year and the next in Normandy, still with Philippe le Convers. The two of them had been tasked with inquests throughout the duchy. In November of 1301, he investigated the usage rights of Colard de l’Épinay, a knight whose rights in the forest of Montfort had been impeached by the local forester. A month later, in December, he was investigating abuses by the monks of the priory of Beaumont-le-Roger in the forest of Beaumont. Around the same time, in late 1301, he had also been tasked to collect fines throughout the region.
Sources from the early 14th century suggest that the masters of Waters and Forests were extremely busy. In November 1301, while he was collecting fines and investigating the claims of Colard de l’Épinay, Jean I Le Veneur also adjudicated several sales of wood in the region. During the summer of 1302, assisted by another colleague, Étienne de Bienfaite, he leased parts of the forest of Arques to two timber merchants. This is his last trace as master of Waters and Forests. It seems plausible that Jean I Le Veneur, himself a knight in the king’s service, was killed soon after against the Flemish at the battle of Courtrai.
Over time, they became the king’s principal agents in forest management, ensuring that regulations were applied consistently across the kingdom.
The Roots of Sustainable Forestry
The Ordinance of Brunoy, issued in 1346 by King Philip VI of France, is often seen as the beginning of sustainable forestry in France. Yet the evidence from Normandy suggests a longer and more gradual development.
More than a century before Brunoy, increasingly sophisticated regulations were already in place. In 1317 and 1319, King Philip V of France introduced ordinances that reorganized forest administration and refined earlier practices. Many of the principles later formalized in 1346—supervision, controlled usage, and resource management—had their origins in the policies developed under the last Capetian kings.
A Medieval Experiment in Resource Management
Sustainable forestry in medieval France did not emerge suddenly in the mid-14th century. It was the result of decades of experimentation, adaptation, and regulation.
In Normandy, where forests were heavily used and economically vital, these pressures were especially intense. Royal authorities responded by developing systems like the livrée, imposing restrictions on use, and creating new administrative structures to oversee the forests.
In doing so, they transformed woodlands into carefully managed resources—essential not only to the medieval economy but also to the growth of royal power itself.
Danny Lake-Giguère is a medieval historian and lecturer at the University of Montreal. In 2020, he defended his Ph.D. thesis on forest management in medieval Normandy. His main areas of interest are environmental and forest history and the history of royal institutions in France. He is passionate about hunting and fishing, both academically and recreationally. You can follow him on Academia.edu and LinkedIn.
Forests were at the heart of medieval life, supplying everything from fuel and building materials to grazing land and industrial resources. Danny Lake-Giguère examines how rulers in Normandy developed increasingly sophisticated systems to regulate, protect, and profit from these vital landscapes.
By Danny Lake-Giguère
As Michel Pastoureau has argued, medieval Europe was in many ways a “civilization of wood.” Few places illustrate this better than medieval Normandy, where forests were not only essential to daily life but also carefully regulated by royal authorities seeking to protect a vital and increasingly strained resource. From fuel and construction materials to grazing land and industrial use, the demands placed on forests were immense. Managing these competing needs became one of the central challenges of medieval government.
A World Built on Wood
In medieval Normandy, forests were everywhere—and they were constantly in use. Wood was needed for heating and cooking, for building everything from peasant homes to castles and cathedrals, and for crafting tools used in everyday life.
Beyond construction, forests supported a wide range of economic activities. Wood fueled industries such as mining and glassmaking, while woodland clearings provided grazing for cattle and sheep. Pigs foraged freely among the trees, feeding on acorns and other forest produce.
Nor were forests quiet or isolated spaces. They were busy environments, frequented by woodcutters, carpenters, and herders. Some gathered fruit, while others searched for wild beehives to collect wax. At the same time, monasteries, priories, hospitals, and leper colonies—especially numerous in Normandy—were among the heaviest users of forest resources.
This intense level of activity placed enormous pressure on royal forests, making their regulation essential.
The Livrée: Controlling Access to the Forest
At the heart of this regulation was a system known as the livrée. Under this rule, users could not freely exploit forest resources. Instead, they were required to operate under the supervision of a royal forester or one of his sergeants.
Even powerful institutions were subject to these controls. As early as the 12th century, the abbey of Montebourg was required to exercise its rights permanum forestarii—through the hand of the forester.
The livrée ensured that the king’s forests were not exploited without oversight. It also allowed royal officials to monitor how resources were used, helping to prevent abuse.
Although the system existed before the French conquest of Normandy in 1204, it became more systematic during the 13th century. Increasingly, references to the livrée appear in charters, inquests, and court proceedings. Despite resistance from forest users, it became firmly established.
A key moment came in 1280, when King Philip III of France decreed that all usage rights in royal forests would henceforth depend on the forester’s livrée.
Limits on Use and Growing Restrictions
Supervision was only one part of the system. Forest users were also restricted in how they could use the materials they collected.
Timber intended for construction could not simply be burned as firewood, and resources granted for one location could not be transferred elsewhere without royal approval. Wood allocated to repair a manor house, for example, could not be used for another building without permission.
Other regulations aimed to protect the long-term health of the forests. Goats were frequently banned because they damaged young shoots, while certain sections of woodland—known as tailles—were placed entirely off-limits.
These tailles were often areas that had been leased to merchants for commercial logging. In exchange, these merchants paid substantial sums to the royal treasury over several years. By the 13th century, such timber sales had become a major source of income, often surpassing other revenues such as fines and usage fees.
Some forests even appear to have developed a degree of specialization. The forest of Breteuil, for example, was one of the most lucrative in the kingdom, with timber sales consistently among the highest recorded.
Forests as Renewable Resources
By the 13th century, medieval rulers were already thinking of forests as resources that needed to be sustained. While commercial exploitation brought in significant revenue, the importance of forests to local communities could not be ignored. As demand increased, the royal government introduced additional measures to balance use and preservation.
One such measure was cantonnement—a system that exchanged usage rights for ownership of a defined portion of forest land. This policy was aimed particularly at monasteries, whose extensive privileges were often seen as harmful to the forests’ long-term health. It was intended to make the religious institutions directly responsible for the health of the sections of forests they exploited daily.
In 1287, King Philip IV of France ordered his officials to negotiate such arrangements with monastic institutions. Although the policy was later abandoned, it illustrates the growing concern with managing forest resources more sustainably.
Inspecting and Enforcing the Rules
As forest regulations expanded, so too did the need for enforcement. Royal officials increasingly carried out inspections to monitor the state of the forests and ensure compliance with the law. Initially, these inquests were conducted by commissioners or local officials such as foresters and bailiffs.
By the late 13th century, however, these responsibilities were increasingly taken over by specialized officials known as the masters of Waters and Forests. These officials travelled throughout the royal domain, verifying usage rights, recording them in registers, and investigating abuses.
One of the first masters, Jean I Le Veneur, was responsible for a series of inquests in Normandy between 1300 and his death in 1302. These procedures show the full scope of the legal and administrative responsibilities of the early masters of Waters and Forests. In 1300, he was tasked with forest inquests throughout the Cotentin peninsula. We then find him near Bayeux with another master, Philippe le Convers, inquiring about three sergeants of the forest of Bur, Guillaume d’Argentay, Robert de Percy and Thomas Le Portier, who were suspected of fraud. We know that he was active throughout the year and the next in Normandy, still with Philippe le Convers. The two of them had been tasked with inquests throughout the duchy. In November of 1301, he investigated the usage rights of Colard de l’Épinay, a knight whose rights in the forest of Montfort had been impeached by the local forester. A month later, in December, he was investigating abuses by the monks of the priory of Beaumont-le-Roger in the forest of Beaumont. Around the same time, in late 1301, he had also been tasked to collect fines throughout the region.
Sources from the early 14th century suggest that the masters of Waters and Forests were extremely busy. In November 1301, while he was collecting fines and investigating the claims of Colard de l’Épinay, Jean I Le Veneur also adjudicated several sales of wood in the region. During the summer of 1302, assisted by another colleague, Étienne de Bienfaite, he leased parts of the forest of Arques to two timber merchants. This is his last trace as master of Waters and Forests. It seems plausible that Jean I Le Veneur, himself a knight in the king’s service, was killed soon after against the Flemish at the battle of Courtrai.
Over time, they became the king’s principal agents in forest management, ensuring that regulations were applied consistently across the kingdom.
The Roots of Sustainable Forestry
The Ordinance of Brunoy, issued in 1346 by King Philip VI of France, is often seen as the beginning of sustainable forestry in France. Yet the evidence from Normandy suggests a longer and more gradual development.
More than a century before Brunoy, increasingly sophisticated regulations were already in place. In 1317 and 1319, King Philip V of France introduced ordinances that reorganized forest administration and refined earlier practices. Many of the principles later formalized in 1346—supervision, controlled usage, and resource management—had their origins in the policies developed under the last Capetian kings.
A Medieval Experiment in Resource Management
Sustainable forestry in medieval France did not emerge suddenly in the mid-14th century. It was the result of decades of experimentation, adaptation, and regulation.
In Normandy, where forests were heavily used and economically vital, these pressures were especially intense. Royal authorities responded by developing systems like the livrée, imposing restrictions on use, and creating new administrative structures to oversee the forests.
In doing so, they transformed woodlands into carefully managed resources—essential not only to the medieval economy but also to the growth of royal power itself.
Danny Lake-Giguère is a medieval historian and lecturer at the University of Montreal. In 2020, he defended his Ph.D. thesis on forest management in medieval Normandy. His main areas of interest are environmental and forest history and the history of royal institutions in France. He is passionate about hunting and fishing, both academically and recreationally. You can follow him on Academia.edu and LinkedIn.
Danny’s new book Administrer les forêts royales en Normandie au Moyen Âge (1204-1328) provides an overview of the development, aims and methods of the Waters and Forests administration in Normandy between the 13th and 14th centuries.
Top Image: Bibliothèque nationale de France. Bibliothèque de l’Arsenal. Ms-5116 réserve fol. 56r
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