AI overview
I don't have enough context to provide an accurate overview of "603." The context provided only indicates "year," which doesn't clarify what "603" refers to (a historical year, a code, a route number, etc.). Could you provide additional context about what 603 specifically is?
AI-generated from the Wikipedia summary — may contain errors.
Article
King Witteric (c. 565–610)
Year 603 (DCIII) was a common year starting on Tuesday of the Julian calendar. The denomination 603 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.