Vicennalia
Constantine celebrates the twentieth anniversary of his accession with ceremonies in Rome.
Permanent historical records · Updated 2026-11-03
326 in Roman Empire
Explore 6 historical events and records for Roman Empire in 326.
Historical records for Roman Empire in 326
Sorted by month and day. Records with no month are shown last. Showing 6 of 6 unique records.
6Unique records
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6Named events on this page
2Named people on this page
3Places on this page
July
November
Dedication of Old Saint Peter's
The Constantinian basilica over the traditional site of Saint Peter's tomb is dedicated in Rome.
Other events (month unknown)
Death of Fausta
Constantine's wife Fausta dies soon after Crispus; surviving sources disagree about the circumstances and Constantine's responsibility.
Execution of Crispus
Constantine orders the execution of his eldest son Crispus at Pola under circumstances that remain uncertain.
Nominal Administration of Gaul
At about ten years old, Constantine II is placed nominally in charge of Gaul under the supervision of experienced officials and commanders.
Senior Position after Crispus
The execution of his half-brother Crispus leaves Constantine II as the senior surviving son already holding the rank of Caesar.
How these records were prepared
Generated from the World History Database historical_events table. Identical display records are collapsed; descriptions otherwise retain the stored text. Coverage and source quality vary. Check primary and specialist sources before citing individual historical claims.