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Events

By Place

Roman Empire

• August 11 - Claudius Silvanus, accused of treason, proclaims himself Roman Emperor. After 28 days, Ursicinus arrives from Rome and has Silvanus murdered.
• November 6 - In Mediolanum, Roman Emperor Constantius II raises his cousin Julian to the rank of Caesar of the West.
• The Lentienses are fined by the Roman commander Arbetio under Emperor Constantius II for several riots against the Roman Empire.
• The Franks besiege Cologne for ten months.

ByTopic

Arts and Sciences

• An instrument to measure the density of liquids is developed in North Africa.

Religion

• For refusing to sign the condemnation of Athanasius of Alexandria, Pope Liberius is forcedly relegated to Beroea in Thrace. Felix II becomes bishop of Rome.

Births

Deaths

• September 7 - Claudius Silvanus, Roman usurper
• Aedesius, philosopher

355

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