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Canterbury in Kent, England, United Kingdom — Northwestern Europe (the British Isles)
 

The Dane John Mound

 
 
The Dane John Mound Marker image. Click for full size.
Photographed by Ray Gurganus, March 29, 2025
1. The Dane John Mound Marker
Inscription. The mound was first created in the first or second century as one of several burial mounds south-east of the early Roman town. By the time the Roman town walls were constructed (AD 270-90) it was still of sufficient size to be incorporated into the southern comer of the defences.

Soon after the Battle of Hastings in October 1066, Canterbury surrendered to William the Conquer who established a fortification here. The first keeper of the motte-and-bailey castle was Hamo, son of Vitalis, a Norman knight who appears on the Bayeux Tapestry. Traditionally the site for this first castle was considered to be the Dane John mound, the name being a corruption of the Norman word for a motte, “donjon”, and archaeological excavations have uncovered sections of the bailey ditch both and outside the walls.

The castle probably lasted for less than twenty years as in 1086 Domesday Book mentions the contraction of a new royal castle. By the time its massive stone keep was complete (by 1120) the motte-and-bailey fortification had probably been long redundant. The mound then formed port of the Manor of the Dungeon, whose extensive lands included the remains of three other Roman burial mounds known then as the Dungeon Hills. The area was let as pasture and later used by the citizens of Canterbury for recreation, games and sports. Clothes
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were put to dry and bleach on the mound.

The mound was put to military use again during the Civil War (1642-64) when gun-emplacement was created on it and in 1643 the Dungeon was watched day and night. The firing of the guns broke glass windows in Wincheap and a resident of a wall turret received compensation because the shooting of the brass gun made his dwelling shake. In the early eighteenth century a windmill stood on the mound.

In 1700 Alderman James Simmons began his improvements of the Dane Jets Gardens. As part of that work the mound was heightened, probably by about five metres and a spiral pathway was created to its summit. The monument was added in 1803.

The Dane John mound has been the central feature of historic garden for over two hundred years and an important Canterbury landmark for around two millennia.
 
Topics and series. This historical marker is listed in this topic list: Forts and Castles. In addition, it is included in the Windmills series list. A significant historical year for this entry is 1066 CE.
 
Location. 51° 16.493′ N, 1° 4.701′ E. Marker is in Canterbury, England, in Kent. It can be reached from City Wall. Along the city wall walk. Touch for map. Marker is at or near this postal address: City Wall, Canterbury, England CT1 2QU, United Kingdom. Touch for directions.

Regionally, this marker is in the Greater South East. Globally, it is in the Atlantic Ocean, in the North Atlantic Region, in Europe, in Atlantic Europe, on one of the British Isles, in the Western World, and in the Anglosphere. Historically, it finds itself in what was once the Roman Empire.

Other nearby markers. At least 8 other markers are within walking distance of this marker: The Simmons Memorial (within shouting distance
The Dane John Mound image. Click for full size.
Photographed by Ray Gurganus, March 29, 2025
2. The Dane John Mound
of this marker); Royal East Kent Imperial Yeomanry Boer War Memorial (within shouting distance of this marker); Dr. Frank Wagher Fountain (about 120 meters away, measured in a direct line); Welcome to the old site of St Mary de Castro Church (about 180 meters away); Wincheap Gate (about 180 meters away); The Riding Gate (about 180 meters away); Cattle Market Tower (approx. 0.3 kilometers away); The Three Tuns (approx. 0.3 kilometers away). Touch for a list and map of all markers in Canterbury.
 
Dane John, Canterbury image. Click for full size.
circa 1910
3. Dane John, Canterbury
 
 
Credits. This page was last revised on July 29, 2025. It was originally submitted on July 28, 2025, by Ray Gurganus of Washington, District of Columbia. This page has been viewed 90 times since then and 10 times this year. Photos:   1, 2. submitted on July 28, 2025, by Ray Gurganus of Washington, District of Columbia.   3. submitted on July 29, 2025. • Andrew Ruppenstein was the editor who published this page.
 
Editor’s want-list for this marker. photo of the marker within its surroundings • Can you help?
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Jun. 4, 2026