Roman BritainLagentium
Roman Fort · Military

Lagentium

Roman Britain
Pleiades ID: 79553
Site type
Fort
Category
Military
Latitude
53.7259
Longitude
-1.3563
Overview

History & context

Lagentium or Legiolum was the Roman name for the fort and surrounding civilian settlement which was built around the year 74 by the Roman Empire. The English town of Castleford, West Yorkshire, is now built on what was the fort.

The name Lagentium may be of Brittonic origin. The name may involve the element lagīnā-, with connotations of "spear" and "blade", with the suffix -tjo- affixed. Andrew Breeze revived the proffering that Lagentium was based on an ethnic name.

Around this time, the Romans first fought the Brigantes, who occupied most of what is now Yorkshire and the North East, along with parts of Lancashire. The Romans named this new settlement Lagentium. They built a turf and timber fort sometime in the early 70s to guard the river crossings and the vital road to the north. The fort was built on either a natural ridge or a man-made mound, we are not certain. The Roman engineers chose Lagentium for its strongly strategic position. The mound offered a strong and clear vantage point, and the river offered a source of water and food. The low crossing point also had the advantage that both sides of the river could be farmed on. So a fort was built on top of a Brigantian settlement. Over the sixty years since the fort was built, permanent shops and gardens were built, and traders began to arrive.

The fort was garrisoned for 24 years by the Roman army, to keep the Brigantes under control. The Romans simply believed that the Brigantes were 'barbarians', but peace was eventually established and the troops were moved to the north. The Brigantes were not the most advanced of British Tribes, but the few Brigantes that did accept Roman law were allowed to experience greatly enhanced living conditions, under the watchful eye of the Romans.

Around 43, a road known as Ermine Street ran from the south to the north, but the Romans had to cross the Humber estuary to get to the other side of the road. The estuary was two miles wide, and the river had raging currents, and was subject to strong winds, making any crossing very difficult. Also, the Romans were not keen sailors, so this route north was not appropriate. So the Romans built another road, locally known as Roman Ridge and often considered a branch of Dere Street or Watling Street, with numerous forts strategically positioned along it. Lagentium, along with what is now Littleborough, Bawtry, Tadcaster and Doncaster, was one of these forts.

The fort built in Castleford shared many of the luxuries of any Roman settlement. In the vicus (a settlement just outside the fort) there were temples, houses, shops, alehouses (public house), public bathhouses and brothels. Many other improvements were made to Lagentium, including straight metalled roads, rectangular stone buildings with tiled roofs and glazed windows; the houses had drains and sometimes central heating.

Source: Pleiades — A Community-Built Gazetteer and Graph of Ancient Places. View the Pleiades record →

About this site

Questions & answers

What is Lagentium?

Lagentium or Legiolum was the Roman name for the fort and surrounding civilian settlement which was built around the year 74 by the Roman Empire. It is recorded in the Pleiades gazetteer of ancient places as a fort site from the Roman period in Britain.

What type of Roman site is Lagentium?

Lagentium is classified as a Roman fort — a military site in the Pleiades ancient world gazetteer. Roman Britain's archaeology encompasses thousands of sites ranging from legionary fortresses and marching camps to villas, temples and towns.

What other Roman sites are near Lagentium?

Several Roman sites lie within a short distance, including Roman Bath House, Castleford (0.2 km), Stanley Ferry aqueduct (7.5 km), Roman Fort and Associated Features 150m South-West of Standing Flat Bridge (10.2 km). Aubrey Research maps over 2,200 Roman sites across Britain, drawn from the Pleiades ancient world gazetteer.

How can I research the history of the area around Lagentium?

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Everything a full report reveals about Lagentium

This page covers the Roman site at Lagentium. A full Aubrey report for the area pulls together this site alongside scheduled monuments and everything else the record holds within a few miles:

Overview
An interactive map of the location with every monument and battle plotted, and a plain-language history built only from what the record holds.
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
Laser-scanned terrain that reveals earthworks hidden under fields and woodland, with likely features flagged.
Local Names
What the street and field names around here actually mean, and the history buried inside them.
Historical Maps
Ordnance Survey maps from the 1800s, layered over the location as it stands today.
Literature
The books, county histories, charters and archives that mention this place, quoted with their sources.
Legal
The protected sites nearby and the metal-detecting, access and treasure laws that apply to this ground.
Spotlight
A deep dive into the most remarkable, lesser-known history of the place, traced back to the record.
Target Zones
For detectorists: the most promising ground to search nearby, ranked by confidence, with what to expect.
Timeline
The whole story of the location told era by era, from prehistory to the present day.
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