The Great Conspiracy: When Roman Britain Nearly Fell

Описание: In 367 AD, Roman Britain faced one of the greatest crises in its history. A series of coordinated attacks from multiple directions plunged the province into chaos in what the historian Ammianus Marcellinus famously described as a barbarica conspiratio — the Barbarian Conspiracy.

Picts broke through the frontier in the north, Saxons raided the eastern and southern coasts, and Irish raiders crossed the sea from Hibernia. At the same time, deserting soldiers and escaped slaves roamed the countryside, while Roman authority seemed to collapse.

The commander of the Saxon Shore was killed, Roman officers were captured, and much of Britain was left defenceless.

It took the arrival of the experienced Roman general Flavius Theodosius to restore order. Crossing the Channel with a relief force, he reorganised the shattered province, defeated the raiders, and re-established Roman control.

But although the immediate crisis was resolved, the events of the Great Conspiracy revealed how fragile Roman rule in Britain had become in the later fourth century.

What you'll learn in this episode:

✅ What the Great Conspiracy of 367 AD actually was

✅ Who the Picts, Saxons, Attacotti, and Scotti were

✅ Why Roman Britain was vulnerable after the revolt of Magnentius

✅ How the Roman military system in Britain temporarily collapsed

✅ The role of intelligence agents known as the areani

✅ How Flavius Theodosius restored Roman control of the province

✅ What the crisis reveals about the decline of Roman power in Britain

If you enjoy deep dives into the history of Roman Britain, consider subscribing to Rob's Roman Britain for weekly videos exploring forts, towns, archaeology, and the dramatic history of the Roman province.

#RomanBritain #GreatConspiracy #RomanHistory #AncientHistory #LateRomanEmpire #RomanArmy #HadriansWall #Picts #Saxons #Archaeology

Channel logo kindly provided by Peter Hamilton

Credit for other images used in video:
Matthieu Debailleul - Boulogne
Map Master - Map of Barbarian Invasions

Credit for images used in opening titles:
QuartierLatin1968 - The famous Celtic shield found at Battersea
Ángel M. Felicísimo - The Tusculum portrait
historicair - Map of Caesar’s campaigns in Gaul
Marie-Lan Nguyen - Bust of Emperor Claudius
Christophe Jacquand - Praetorians Relief
Chris McKenna - The reconstructed West gate at Arbeia Roman Fort
Łukasz Nurczyński - Deva Minerva Plan (reconstruction)
Gernot Keller - Bronze statue of Constantine the Great outside York Minster

All these images are available under the following licences:
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Credit for Music used in video:
The Modena Chamber Orchestra - Concerto No. 4 in F minor, Op. 8, RV 297, 'L'inverno' (Winter)

Available under the following licences:
https://creativecommons.org/publicdom...