Upon becoming Roman emperor (69),...
When Marcus Aurelius finally died in...
Despite the disasters of 260,...
Odaenathus was assassinated in 267,...
In late 296 war broke out between...
In 297 Diocletian took command in...
In early May 311 Galerius died and...
After Galerius died in 311, the...
After destroying Valens’ army at...
The Eastern Empire’s concessions to...
Gainas’ brief primacy collapsed in...
By the time of his death in 448,...