Battle of the Weser River

Battle of the Weser River
Part of the Roman-Germanic wars
The field of Idistaviso, ca. 1895
Date 16 Location On the Weser River Result Roman victory
Belligerents
Roman Empire	Germanic tribes
Commanders and leaders
Germanicus	Arminius Inviomerus
Strength
4-8 legions, plus 30,000 auxiliaries and 5,000 Batavian allies: a total of 71,500	55,000
Casualties and losses
unknown	unknown

The Battle of the Weser River, sometimes known as a first Battle of Minden, was fought in 16 AD between Roman legions commanded by Emperor Tiberius' heir and adopted son Germanicus, and an alliance of Germanic tribes commanded by Arminius. The battle marked the end of a three-year campaign by Germanicus in Germania.

Background

The Germanic chief, Arminius, had been instrumental in the organising of the Battle of the Teutoburg Forest, in which three Roman legions, moving east to winter quarters, were ambushed and annihilated by allied Germanic forces in the deep forests of western Germania. This loss loomed large in the Roman psyche and revenge for this defeat, as well as the neutralization of the threat of Arminius, were the impetus for Germanicus' campaign. In the year before the battle, 15 AD, Germanicus had marched against the Chatti and then against the Cherusci under Arminius. During that campaign, the Romans advanced along the region of the Teutoburg Forest where the legions had been massacred and buried the bones of the Roman soldiers that still lay there. A Legionary standard from the battle was also recovered. Skirmishes with the Germans were constant but the Romans could not draw them into open battle.

Location

Ancient sources identify the location as Idistaviso, but the precise location is unknown, save that it was on the right side of the Weser River, somewhere up between the cities of Minden and Hamelin of present-day Germany.

The battle

The Germanic tribes generally avoided open large-scale combat but by repeated Roman incursions deep into Germanic territory, Germanicus was able to force Arminius, at the head of a large but fractious coalition, into response. The heavily-armed Roman legionaries stood fast, but Arminius' warriors slowly began to route them in overwhelming numbers. The Romans, along with the Chauci who fought on the Roman side as auxiliaries, defeated the allied Germanic forces decisively, inflicting heavy losses on them. Arminius and his uncle Inviomerus evaded capture and fled with the remnants of their army into the forests.

It is unknown how many Germans and Romans were killed in the battle. According to Tacitus, the number of Germanic casualties were between 10,000- 20,000 dead or wounded, while probably less than ten thousand Romans were killed.

Aftermath

Germanicus then withdrew behind the Rhine for the winter. With Roman honour avenged, Tiberius called an end to the costly military campaigns in northern Germania and ordered Germanicus to return to Rome,where he was granted a Triumph by Tiberius on May 26, AD 17. Arminius would be later assassinated on the orders of rival Germanic chiefs.

Trivia

In Mikhail Bulgakov's The Master and Margarita, the procurator of Iudaea, Pontius Pilate, states that he had fought in this battle.

External links

• Germanicus at De Imperatoribus Romanis, includes sourced information on battle