Chronological Order

Chronological Order of Episodes
The location of Arcadia and it's shared continuity started with Dicing with Death episode 58.

These events take place towards the end of the Age of Iron as the continent of Solum measures time. It is the middle of Voraci rule, the veil war is in full swing (They've conquered the West, they're moving east.)

Also the Frozen Frontier Prequels take place before this timeline as well.

Also see Calendar of important historical events which has events not shown in episodes.