BattlefieldsSiege of Gloucester Castle 1264
Medieval

Siege of Gloucester Castle 1264

1264
Gloucestershire, England
Era
Medieval
Battle Type
Siege
Location
Gloucestershire, England
Status
Unregistered
The Combatants

Who Fought

Defeated
Henry de Montfort's baronial forces
VS
Victor
Prince Edward (royalist forces)
Outcome
In February 1264, knights of Henry and Simon de Montfort seized the city of Gloucester by a ruse (disguised as Welsh wool traders) but the castle garrison closed its gates in time and held for the king. Prince Edward marched from Oxford, crossed the Severn by boat to relieve the castle, and besieged the barons' forces in the town. Henry de Montfort accepted a truce and withdrew, whereupon Edward reneged, arrested the city's officials and punished the town. The castle itself did not fall to the barons in this episode; it was only surrendered to the rebels later, in December 1264, when Roger de Clifford was persuaded by Gilbert de Clare and Simon de Montfort to give it up and go into exile in Ireland, without further fighting.
The Battle

History & Significance

Siege of Gloucester Castle 1264 was a medieval siege, the investment of a fortified position, fought at Gloucestershire, England in 1264. Prince Edward (royalist forces) prevailed over Henry de Montfort's baronial forces. In February 1264, knights of Henry and Simon de Montfort seized the city of Gloucester by a ruse (disguised as Welsh wool traders) but the castle garrison closed its gates in time and held for the king. Prince Edward marched from Oxford, crossed the Severn by boat to relieve the castle, and besieged the barons' forces in the town. Henry de Montfort accepted a truce and withdrew, whereupon Edward reneged, arrested the city's officials and punished the town. The castle itself did not fall to the barons in this episode; it was only surrendered to the rebels later, in December 1264, when Roger de Clifford was persuaded by Gilbert de Clare and Simon de Montfort to give it up and go into exile in Ireland, without further fighting.

Confirmed battlefield location
The ground

The ground they fought on

The site of Siege of Gloucester Castle 1264 lies on Lias Group, bedrock that formed in the Aalenian. The rock here is mudstone, siltstone, limestone and sandstone.

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Monuments
The legally protected scheduled monuments around the location, each with its period, type and significance.
Battlefields
The battles and sieges fought on this ground, mapped and set on a timeline of the wider conflict.
Roman Britain
The Roman roads, forts and towns near here, and the Iron Age people who held the land before Rome arrived.
Domesday
The settlement's entry in the 1086 Domesday Book: who held it, what it was worth, and the people who worked the land.
Civil War
The Civil War fighting, garrisons and recorded militaria in this area, woven into the arc of 1642 to 1651.
Geology
The bedrock beneath the site, its age and rock type, reaching back hundreds of millions of years.
LiDAR
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Local Names
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Literature
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Protected heritage nearby

Scheduled Monuments near Siege of Gloucester Castle 1264

Blackfriars
Blackfriars
Scheduled monument · ~0.1 mi

Blackfriars is a Dominican friary located in Gloucester, founded in the thirteenth century as part of the wider expansion of mendicant orders across medieval England. The surviving structures include a substantial range of stone buildings, most notably a fourteenth-century choir and domestic rang…

Philafrenzy / CC0 / Wikimedia Commons
Grey Friars' Church
Grey Friars' Church
Scheduled monument · ~0.1 mi

Grey Friars' Church is a medieval religious structure located in Gloucestershire, England, dating from the thirteenth century or later when it functioned as part of a Franciscan friary establishment. The church represents the architectural and spiritual legacy of the Franciscan order's presence i…

David Stowell / CC BY-SA 2.0 / Wikimedia Commons
Tower of St Michael's Church
Tower of St Michael's Church
Scheduled monument · ~0.1 mi

St Michael's Church Tower in Gloucestershire is a medieval ecclesiastical structure that forms part of the parish church of St Michael. The tower dates from the medieval period and represents a significant example of local church architecture from that era. The structure survives as a substantial…

Jaggery / CC BY-SA 2.0 / Wikimedia Commons
Eastgate and stretch of city wall
Eastgate and stretch of city wall
Scheduled monument · ~0.2 mi

Eastgate and stretch of city wall is a Roman monument forming part of the defensive fortifications of the city of Gloucester, ancient Glevum. The structure dates from the late second century AD and represents a substantial section of the stone-built city wall that encircled the Roman settlement.…

Simon Burchell / CC BY-SA 4.0 / Wikimedia Commons
St Mary's gateway
St Mary's gateway
Scheduled monument · ~0.3 mi

St Mary's Gateway is a medieval gatehouse located in Gloucestershire, England. The structure dates to the late medieval period and formed part of the defensive or ceremonial architecture associated with an ecclesiastical or manorial complex. The gateway displays characteristic features of its era…

Julian P Guffogg / CC BY-SA 2.0 / Wikimedia Commons
Little Cloister
Little Cloister
Scheduled monument · ~0.3 mi

Little Cloister is a medieval monastic enclosure located in Gloucestershire, England. The site represents the remains of a cloister garth associated with a religious community, with physical evidence of the characteristic quadrangular layout typical of enclosed monastic spaces. As a listed monume…

Rodw / CC BY-SA 3.0 / Wikimedia Commons
Glevum Roman colonia
Scheduled monument · ~0.1 miles
47 and 49 Eastgate Street
Scheduled monument · ~0.2 miles
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