Egglestone Abbey and the Lost Mill
Welcome to another of our Teesdale Tales, where local history, forgotten places and the landscape of the dale come together.
Most people visit Egglestone Abbey to explore its peaceful medieval ruins. They wander beneath soaring Gothic windows, admire the quiet setting above the River Tees and imagine the lives of the White Canons who once called it home.
Few realise that for centuries after the canons had gone, the valley below the abbey was anything but quiet.
Beside the river stood Abbey Mill, a busy working mill powered by the River Tees. Here, water turned great wheels, paper was made by hand, grain was ground, and generations of local families earned their living beneath the shadow of the old monastery. The abbey itself even became part of the mill, with its empty upper floors used to dry freshly made paper.
Artists sketched it. Victorian newspapers reported on it. Generations of people lived and worked beside it. Yet today only Abbey Mill House, the old weir and a few scattered stones beside the river remain.
This is the story of Abbey Mill.
The Story of Abbey Mill
The River Tees was one of the reasons Egglestone Abbey could exist where it did. When the Premonstratensian canons, better known as the White Canons, settled here in the late twelfth century, they were not choosing a place only for its beauty. They needed water, land, stone, shelter and access to the surrounding countryside. A religious house was a spiritual community, but it was also a working estate, and the practical needs of daily life mattered just as much as the setting.
Historic records identify Abbey Mill as the medieval corn mill of Egglestone Abbey. The original medieval mill building has disappeared, and the surviving remains beside the river belong to later phases of the site, but the mill’s early story was tied to the abbey itself. A corn mill was not a small extra feature. It was essential. Grain from the abbey’s lands and from those who owed duties to the estate could be brought to the mill and ground into flour by the force of the river. The same water that moved past the abbey bank became part of the food supply, the economy and the daily rhythm of the community.
Above the river, the canons prayed in the church, gathered in the chapter house, ate in the refectory and slept in the dormitory. Below them, the mill carried out the steady, practical work that helped support life at Egglestone. It is easy to separate the ruins from the riverside today, but in the medieval period they belonged together. The abbey was not just the church on the hill. It included fields, paths, service buildings, water management, animals, workers and the mill that turned the power of the Tees into food.
That medieval world ended in the sixteenth century. During the Dissolution of the Monasteries, the White Canons left Egglestone Abbey, and the religious life of the place came to an end. The buildings changed hands. Some parts were adapted for domestic use, some stone was reused, and other areas gradually fell into ruin as roofs failed and windows emptied. The abbey that had once been ordered around prayer and community became part house, part ruin and part estate landscape.
The mill did not fall silent with the monastery.
This is one of the most important parts of the story. Egglestone Abbey may have lost its canons, but the river kept flowing and the mill remained useful. The Tees still had power to give, and the site below the abbey continued to adapt. Over the centuries that followed, Abbey Mill moved from its medieval role as a corn mill into a very different kind of work. By the eighteenth century it had become a paper mill.
Paper making was hard, wet, skilled work, and it depended heavily on water. Before modern industrial paper production, handmade paper was often made from linen and hemp rags. These had to be collected, sorted, soaked and beaten down into pulp before being formed into sheets. A water-powered mill was ideal for the heavy beating and processing needed to break down the fibres. At Abbey Mill, the River Tees supplied the force. The old weir controlled the flow, the mill race guided it, and the wheel turned the machinery that allowed the papermakers to work.
By the late eighteenth century, Abbey Mill was associated with James Cooke, an experienced papermaker whose name links Egglestone with the wider paper trade of County Durham. James Cooke was connected with Abbey Mill before acquiring the paper mills at Hett in 1799, showing that the business at Egglestone was not simply a small local curiosity tucked away below the abbey. It belonged to a wider world of water-powered industry, where mills, rivers, rags, paper, trade and family businesses were all closely connected.
James Cooke died in 1800, aged fifty-five, and was buried with his wife in Startforth churchyard. After his death, the business passed to his son, Henry Cooke, who became one of the central figures in the known history of Abbey Mill. Henry continued the family’s papermaking work and appears in the records as an ambitious businessman. In 1811 he married Hannah Wilkinson of Barnard Castle, tying the mill’s story more closely to the town across the river and road.
Under Henry Cooke, the mill was involved in more than simple papermaking. Archive records from 1815 and 1818 show him entering partnerships with men including William Raine, Thomas Robinson, Joseph Ord Willis, Joseph Procter and Charles Raine. These partnerships involved papermaking, bleaching, fulling and the manufacture of lint. That matters because it shows Abbey Mill as part of a varied industrial concern. The valley below Egglestone Abbey was not just a quiet rural scene with a wheel turning in the background. It was a place of business, skill and production, linked to wider trades and changing early nineteenth-century industry.
The most striking detail from this period is the use of the abbey itself. By 1827, it was recorded that the two upper floors of the old abbey at Egglestone were being used as drying rooms for the paper made at Abbey Mill.
That single detail changes the way the ruins should be understood.
Freshly made paper needed space and moving air. Instead of building entirely new drying lofts, the empty upper floors of the old abbey provided a ready-made solution. Paper made beside the river was carried up into the former monastic buildings and hung to dry inside walls that had been built centuries earlier for a completely different purpose. Where canons had once moved through the upper rooms of a religious house, workers now handled sheets of paper from the mill below. The abbey was not merely a romantic ruin standing above the river. For a time, it was part of the paper factory.
It is one of the most powerful images in the whole history of Egglestone Abbey. Medieval stone, once shaped for worship and community, became part of an industrial process. The old monastery did not simply fade into picturesque decay after the Dissolution. It was reused, adapted and drawn into the working life of the valley. The paper drying inside the abbey links the religious past of Egglestone with its later industrial life in a way that few visitors would ever guess from standing among the ruins today.
This was the landscape seen by artists and travellers in the early nineteenth century. When J. M. W. Turner visited Egglestone Abbey, he did not show the abbey standing alone in empty countryside. He included Abbey Mill in the foreground of his view. That is important because it shows the place as it was then: not only a medieval ruin, but a working riverside mill beneath it. The abbey, the mill, the river and the wider estate all formed one scene. Turner’s drawing preserves a moment when the old religious house and the industrial life below it existed side by side.
Henry Cooke’s own life brought both success and sadness. His first wife, Hannah Wilkinson, died in childbirth in 1818 at only twenty-seven years old. Henry later remarried and continued his business life. He eventually established another paper mill at Richmond, although he continued living at Abbey Mill until around 1830. His years at Egglestone seem to have been a period of growth, change and connection, when the mill’s work reached beyond the immediate valley.
After Henry Cooke left, Abbey Mill changed direction again. Matthew Jefferson took over the works and converted the paper mill back into a corn mill, returning it to the kind of work the site had known in its earliest centuries. This return to grinding is one of the things that makes Abbey Mill so interesting. Its history is not a straight line from medieval corn mill to industrial ruin. It moved from corn to paper, from paper into a broader manufacturing world, and then back again to grinding grain for the local community.
The later nineteenth-century records show the mill still working. In 1885, John Rudd announced that he would open Abbey Mill on Tuesdays and Fridays for grinding purposes, while the nearby Demesnes Mill operated daily. It is a small notice, but a valuable one. It shows that Abbey Mill was still serving a practical purpose long after the papermaking years had ended. The mill had become quieter, perhaps less central than it once was, but it had not yet disappeared from local life.
The weir was at the heart of that working landscape. It controlled the water that fed the mill race and helped provide the steady power needed by the wheel. It also had another use. In 1868, records show that a fish trap associated with Abbey Mill and W. J. S. Morritt of Rokeby was permanently abandoned as part of wider efforts to improve salmon movement on the River Tees. This places Abbey Mill within another story entirely: not just milling and industry, but the management of the river itself. The Tees was a source of power, food, transport and conflict, and the structures built across it affected both people and fish.
Then, in April 1887, the Teesdale Mercury reported that the weir at Abbey Mill had given way.
The report was brief, but the event was important. For generations the weir had helped shape the river for the mill’s use. Without that control of water, the old system of race, wheel and machinery could not work in the same way. Whether the weir was fully repaired, partly restored or whether this marked the beginning of the final decline of the working mill is not yet certain, but the report gives us a clear moment when the river broke through one of the key structures that had supported Abbey Mill’s long life.
In time, the working buildings beside the river disappeared. The waterwheel stopped turning. The paper mill was gone, the later corn mill faded from use, and the industrial side of the site slipped out of everyday memory. What survived was Abbey Mill House, the weir, the line of the old water management system and fragments of stonework close to the Tees.
Abbey Mill House still stands beside Abbey Lane. Historic England lists it as a Grade II building and describes it as an early nineteenth-century remodelling of older fabric. That wording is important because it suggests the present house belongs to the long development of the mill complex rather than being a simple later house unconnected with the working site. It was the domestic survivor of a larger place, while the more industrial buildings that once stood nearer the water have largely vanished.
Historic maps help explain what has gone. They show the mill house, the river, the weir, the mill race and the working area closer to the Tees. Old views show more than one building beneath the abbey, supporting the idea that Abbey Mill was a small complex rather than a single simple structure. The house, the working mill, the watercourse, the weir and the riverside buildings all formed part of the same place, shaped by centuries of water power and practical use.
Even after the machinery had gone, Abbey Mill House remained a home. Later newspaper records preserve the story of the Dowson family, who lived at Abbey Mill House in the twentieth century. Hugh George Dowson worked for members of the Morritt family of Rokeby, and his wife Hannah Dowson died suddenly after going out for her usual walk. It is a small human detail from the later life of the house, but it matters because it reminds us that Abbey Mill was never only a set of buildings or a line on a map. It was a place where people lived, worked, married, grieved and carried on ordinary lives beside the river.
Today, visitors usually come to Egglestone Abbey for the ruins. They walk through the old church, look up at the empty windows and hear the River Tees below without necessarily knowing that the sound of water once meant work as well as beauty. Abbey Mill House, the weir and the scattered riverside remains are easy to miss if you do not know what they are. Yet once the story is known, the whole landscape changes.
The abbey is no longer only a ruin. The river is no longer only scenery. The weir is no longer only a line of stone across the Tees. Together they tell the story of a place that kept adapting for more than seven centuries: a medieval corn mill serving the White Canons, a paper mill run by the Cooke family, a factory that used the abbey itself as drying rooms, a scene recorded by Turner, a corn mill once again under Matthew Jefferson, a late Victorian grinding mill opened on set days, and finally a quiet riverside house standing beside the remains of a much larger working past.
Egglestone Abbey tells the story of faith. Abbey Mill tells the story of work. Between them runs the River Tees, the same river that powered the medieval mill, drove the paper works, turned the later grinding machinery, fed the fish trap and still flows beneath the abbey today. The wheel has gone, the paper has long since dried, and the voices of the mill workers have faded, but the river remains, carrying the memory of the lost mill beneath Egglestone Abbey.
Weathered walls, open sky and the steady sound of the Tees, the quiet beauty of Egglestone Abbey.
Behind the Story
Unlike many Teesdale Tales, the story of Abbey Mill is not built from folklore or legend. It comes from a trail of evidence left behind in maps, archive records, old newspaper reports, historic building descriptions, artists’ views and the landscape itself.
Abbey Mill has almost disappeared from the riverside today, but it has not vanished from history. Its story can still be followed through the surviving Mill House, the old weir across the River Tees, the line of the former mill race, scattered riverside masonry, and records that show how the site changed over several centuries.
What began as the medieval corn mill of Egglestone Abbey later became a paper mill, then returned to grinding corn before finally fading from use. Along the way, it became closely linked with the Cooke family, the Morritt estate, J. M. W. Turner, the paper trade, salmon fishing, and the changing use of the abbey ruins themselves.
The Medieval Abbey Mill
Egglestone Abbey was founded between 1195 and 1198 for the Premonstratensian canons, often known as the White Canons because of the colour of their habits. They were not monks in the strictest sense, but canons who lived a religious life together while also serving the wider community.
Like most medieval religious houses, Egglestone Abbey was not only a place of prayer. It was also a working estate. The canons needed food, water, fuel, grazing, income and practical buildings to support daily life. A mill was one of the most important of those buildings, because it turned grain into flour and helped support the abbey’s household and estate.
Historic records identify Abbey Mill as the medieval corn mill of Egglestone Abbey. This gives the site a direct link to the abbey’s working medieval landscape, even though the original medieval mill building itself has not survived above ground in any clear form.
The mill would have used the power of the River Tees. Water was controlled and directed so that it could turn a wheel, driving the machinery needed to grind grain. The surviving riverside remains belong to later phases of the site, but the principle was ancient: the abbey stood above the river, and the river helped sustain the abbey.
This matters because it changes how Egglestone Abbey should be understood. The abbey was not just the church, cloister and ruined stone ranges seen by visitors today. It was part of a wider managed landscape of fields, tracks, watercourses, service buildings and labour. Abbey Mill was one of the practical places that made the religious house possible.
After the Dissolution
The religious life of Egglestone Abbey ended in 1540 during the Dissolution of the Monasteries. The White Canons left, and the abbey buildings gradually changed purpose.
Some parts were adapted for domestic use. Other parts were stripped, altered or left to decay. Over time, the abbey became the romantic ruin familiar today, but this did not happen all at once. For centuries after the canons had gone, the site continued to be used, adapted and absorbed into the surrounding estate.
The mill was part of that continued use.
While the church and monastic buildings lost their original purpose, the river still had value. The mill remained useful because water power remained useful. This is one of the most important points in the story: the abbey’s religious life ended, but the working life of the riverside continued.
Abbey Mill did not simply disappear after the Dissolution. It carried on as part of the post-medieval landscape and eventually entered a very different phase of industry.
From Corn Mill to Paper Mill
By the eighteenth century, Abbey Mill had become a paper mill.
This was a major change in the site’s purpose. A corn mill ground grain into flour; a paper mill used water-powered machinery to help turn rags into paper. Before modern wood-pulp paper production, good paper was often made from linen and cotton rags, while rougher material could come from hemp, rope and canvas. These fibres had to be broken down, washed, pulped, formed into sheets and dried.
Water was essential to the process. It powered the machinery and was also needed in large quantities during production. This made old watermill sites attractive places for papermaking, especially where a reliable river, weir and mill race already existed.
Abbey Mill had all of these advantages. It stood beside the River Tees, beneath the abbey, with a water system capable of driving machinery. By the late eighteenth century, it was associated with James Cooke, an experienced papermaker whose name links Egglestone to a wider network of paper production in County Durham.
James Cooke was connected with Abbey Mill before acquiring the paper mills at Hett in 1799. That detail shows that Abbey Mill was not an isolated rural curiosity. It was part of a wider water-powered papermaking trade, connected through families, business partnerships and other mills.
James Cooke died in 1800, aged fifty-five, and was buried with his wife in Startforth churchyard. After his death, the Abbey Mill business passed into the hands of his son, Henry Cooke.
Henry Cooke and the Paper Works
Henry Cooke is one of the clearest named figures in the history of Abbey Mill.
He inherited the business after James Cooke and continued to develop the site during the early nineteenth century. In 1811 he married Hannah Wilkinson of Barnard Castle, linking the family story of Abbey Mill with the nearby town.
Archive records from 1815 and 1818 show Henry Cooke entering business partnerships with William Raine, Thomas Robinson, Joseph Ord Willis, Joseph Procter and Charles Raine. These partnerships are important because they show that the work connected with Abbey Mill was broader than simple papermaking. The records refer to activities including papermaking, bleaching, fulling and the manufacture of lint.
That places Abbey Mill within the changing industrial world of the early nineteenth century. It was not just a quiet country mill beneath a ruined abbey. It was part of a business network involving manufacturing, textile-related processes and water-powered production.
Henry’s life also carried personal sadness. His wife Hannah died in childbirth in 1818 at the age of twenty-seven. Henry later remarried and eventually established another paper mill at Richmond, although he continued living at Abbey Mill until around 1830.
These details help put people back into the story. Abbey Mill was not only a building or a water system. It was a workplace, a home, a family business and part of a wider industrial landscape.
Drying Paper Inside the Abbey
One of the most remarkable pieces of evidence found so far dates from 1827.
It records that the two upper floors of the old abbey at Egglestone were being used as drying rooms for the paper made at Abbey Mill.
This is one of the most important details in the whole history of the site. It shows that the abbey ruins were not simply standing empty above the mill. They were actively being used as part of the papermaking process.
Freshly made paper needed space, air and time to dry. The empty upper floors of the abbey provided a ready-made drying area. Sheets could be carried up from the mill beside the river and hung inside the old monastic buildings, where air could move through the open spaces and help dry the paper.
The image is extraordinary. Rooms originally built for a religious community were later used for industry. The same stone walls that had once formed part of a medieval abbey became part of a working paper factory.
This detail also helps explain why the story of Abbey Mill belongs with the story of Egglestone Abbey itself. The mill was not just nearby. At least during the paper-making period, the abbey buildings were directly involved in the mill’s work.
For visitors today, this changes the feel of the ruins. Egglestone Abbey was not frozen in time after the Dissolution. It continued to be used, altered and adapted. Its later industrial role is just as much part of its history as its medieval religious life.
Turner Captures Abbey Mill
J. M. W. Turner visited Egglestone Abbey in the early nineteenth century and included Abbey Mill in his view of the site.
That is important because Turner did not show the abbey as an isolated ruin standing alone in untouched countryside. His view included the working mill beneath it. This preserves a valuable image of Egglestone at a time when the medieval abbey and the industrial mill still existed together in the same landscape.
The mill was not a background detail without meaning. It stood in the foreground of the view, close to the river, below the abbey. That tells us something important about how the site looked before the working buildings disappeared.
Turner’s view later appeared in connection with The History of Richmondshire by the Reverend Thomas Whitaker. Along with other historic images and engravings, it supports the idea that Abbey Mill was once a small complex rather than a single simple building. There was the domestic side of the site, now represented by Abbey Mill House, and the working mill buildings closer to the river.
For the modern visitor, Turner’s image is a reminder that the peaceful ruin seen today was once part of a busier scene. The abbey, mill, river, weir, house and working buildings all belonged together.
Back to a Corn Mill
After Henry Cooke left Abbey Mill around 1830, the site changed direction again.
Matthew Jefferson took over the works and converted the paper mill back into a corn mill. This returned Abbey Mill to the kind of work it had carried out in its earliest known phase, when it served the medieval abbey as a corn mill.
This return to grinding is one of the most interesting turns in the site’s history. Abbey Mill did not follow a simple path from medieval corn mill to paper mill to ruin. Instead, it changed repeatedly according to need, ownership, business opportunity and the value of water power.
By 1885, the mill was still being advertised for grinding. John Rudd announced that he would open Abbey Mill on Tuesdays and Fridays for grinding purposes, while the nearby Demesnes Mill operated daily.
That small advert is valuable because it proves Abbey Mill was still serving a practical local function in the late nineteenth century. It may no longer have been the busy paper works of Henry Cooke’s time, but it had not yet passed completely into memory.
The Weir, Fish Trap and River Tees
The weir was central to Abbey Mill’s working life.
Its purpose was to control and direct water from the River Tees so that it could feed the mill race and power the wheel. Without a managed flow of water, the mill could not work reliably. Historic maps help preserve the relationship between the river, the weir, the mill race, the working buildings and Abbey Mill House.
The weir also had another role. In 1868, records show that fish traps associated with W. J. S. Morritt at Abbey Mill were permanently abandoned. This was connected with efforts to improve the movement of salmon on the River Tees.
That detail places Abbey Mill within a wider river story. The Tees was not only a source of power. It was also a fishery, a boundary, a crossing place and a managed natural resource. Structures built for mills could affect fish movement, especially salmon trying to travel upstream.
The abandonment of the fish trap in 1868 shows changing attitudes towards the river. By the late nineteenth century, people were increasingly concerned about obstructions that prevented salmon from moving freely.
This is another reason Abbey Mill is such a rich site. Its history touches not only monastic life and industry, but also river management, estate ownership and the changing relationship between people and the Tees.
The 1887 Weir Collapse
In April 1887, the Teesdale Mercury reported that “the weir at the Abbey Mill has given way.”
The report was short, but it is one of the clearest dated events in the later history of the site. It confirms that the weir was still an important recognised feature in 1887, and that it had suffered a serious failure.
The exact consequences are not yet fully clear. The weir may have been repaired, partly restored or replaced in some form. It is also possible that the collapse contributed to the decline of the working mill. At present, the safest conclusion is that the event marked a significant moment in the later life of Abbey Mill’s water system.
What is clear is that the mill depended on controlled water. A damaged weir would have affected the flow into the mill race and therefore the power available to the wheel. By the later nineteenth century, Abbey Mill was still being used for grinding, but the collapse of the weir shows how vulnerable such sites were to the force of the river that powered them.
The same water that gave the mill life could also damage or destroy the structures it relied upon.
Abbey Mill House
Abbey Mill House is the main surviving building connected with the site today.
Historic England lists Abbey Mill House as a Grade II building. The listing describes it as an early nineteenth-century remodelling of older fabric. This is an important phrase, because it suggests the present house incorporates earlier material rather than being a completely new building of that period.
The house stands beside Abbey Lane, slightly away from the riverside working area. This fits the wider evidence from maps and historic views, which suggest that Abbey Mill was not a single building but a small complex. The house appears to represent the domestic or residential side of the site, while the working mill buildings were closer to the river and mill race.
The listed front garden walls to Abbey Mill House also help show that the house formed part of a significant early nineteenth-century setting. This was not simply a cottage beside a ruin. It belonged to the developed mill landscape below Egglestone Abbey.
By the twentieth century, Abbey Mill House was still a lived-in home. Newspaper records preserve the story of Hugh George Dowson, who lived there and worked for members of the Morritt family of Rokeby. His wife, Hannah Dowson, died suddenly after going out for her usual walk. This later human detail reminds us that the site remained part of ordinary life long after the mill machinery had fallen silent.
What Can Be Seen Today?
Although the working mill has largely disappeared, several features still help visitors understand the site.
Abbey Mill House survives beside Abbey Lane and is the clearest standing reminder of the mill complex. It is a private residence, so it should be viewed respectfully from public areas only.
The old weir can still be seen across the River Tees below Egglestone Abbey. This is one of the most important surviving features because it shows how the river was controlled to provide power. The exact fabric visible today may include later repair or alteration, but the weir line preserves the working relationship between the river and the mill.
Historic maps show the line of the mill race, which carried water from the river towards the mill wheel before returning it to the Tees. Understanding this watercourse is key to understanding the site. Abbey Mill was not just a building beside a river; it was a water-powered system.
There are also sections of riverside masonry near the Tees that appear to belong to the later mill complex. These remains are likely connected with the working buildings rather than the domestic house. They help explain why the site should be seen as a small industrial landscape, with the house, mill buildings, watercourse, weir and abbey all connected.
From the abbey ruins above, it is still possible to understand the relationship between the monastery and the mill. The abbey occupied the raised ground, while the working mill used the river below. That relationship, between faith on the hill and work beside the water, is what makes Abbey Mill such a powerful Teesdale story.
Why Abbey Mill Matters
Abbey Mill matters because it shows that Egglestone Abbey did not have just one history.
There is the medieval story of the White Canons, prayer, religious life and the working estate. There is the post-Dissolution story of adaptation, reuse and decay. There is the industrial story of papermaking, drying rooms, bleaching, fulling, lint production and later grinding. There is the artistic story preserved by Turner. There is the river story of the weir, mill race, fish trap and salmon. And there is the human story of the families who lived and worked at Abbey Mill House.
Very few places bring those layers together so clearly.
The surviving ruins of Egglestone Abbey are beautiful, but the story below the abbey makes the place even richer. Abbey Mill reminds us that historic landscapes are rarely only one thing. They are built up over centuries through work, faith, ownership, industry, family life and the constant presence of water.
For more than seven hundred years, this small riverside site changed with the needs of the people who used it.
That is why Abbey Mill deserves to be remembered.
References and Research Notes
This page has been pieced together from historic records, maps, newspaper reports and local research. Key evidence includes:
Historic England listing information for Abbey Mill House, which records the building as Grade II listed and describes it as an early nineteenth-century remodelling of older fabric.
Historic England listing information for the front garden walls to Abbey Mill House, also Grade II listed, showing the wider historic setting of the house.
Historic Environment Record references identifying Abbey Mill as the medieval corn mill of Egglestone Abbey, later becoming a paper mill.
Historic maps showing Abbey Mill House, the River Tees, the weir, the mill race and the former working mill buildings beside the river.
Archive references from 1815 and 1818 relating to Henry Cooke and his business partnerships with William Raine, Thomas Robinson, Joseph Ord Willis, Joseph Procter and Charles Raine, involving papermaking, bleaching, fulling and lint manufacture.
A nineteenth-century account recording that by 1827 the two upper floors of Egglestone Abbey were being used as drying rooms for paper produced at Abbey Mill.
Records relating to James Cooke, papermaker of Abbey Mill, his connection with the Hett paper mills in 1799, and his death in 1800.
Records relating to Henry Cooke, his marriage to Hannah Wilkinson of Barnard Castle in 1811, her death in childbirth in 1818, his later business activity and his continued residence at Abbey Mill until around 1830.
Historic references to J. M. W. Turner’s view of Egglestone Abbey, which includes Abbey Mill in the foreground and was later connected with Reverend Thomas Whitaker’s History of Richmondshire.
Newspaper references showing Matthew Jefferson later converted Abbey Mill back into a corn mill after Henry Cooke’s departure.
An 1868 report recording that the fish traps at Abbey Mill, associated with W. J. S. Morritt, were permanently abandoned to improve salmon migration on the River Tees.
An 1885 advertisement by John Rudd, announcing that Abbey Mill would open on Tuesdays and Fridays for grinding purposes.
The Teesdale Mercury, April 1887, reporting that “the weir at the Abbey Mill has given way.”
Later newspaper references to Abbey Mill House as a lived-in home, including the Dowson family and their connection with the Morritt family of Rokeby.
Field observations and photographs of the surviving weir, riverside masonry, Abbey Mill House area and the relationship between the abbey ruins and the River Tees.
Some details remain uncertain, especially the exact layout of the earliest medieval mill and how much of the surviving riverside masonry belongs to each later phase.