Explanation to the map on the left
= Rome 500 BC
= Conquests to 338
= Conquests to 304
= Conquests to 290
= Conquests to 264
The colour codes on the other maps follow approximately
the same pattern as this one with the addition of the colours below.
Click on these maps to get more detailed explanations and to see them in
a larger size.
= Lost territories
= Areas ruled by foederatis
(Germanic peoples under Roman supremacy)