[Jane_N]

The Macedonians had issues with Serbia and the Serbs?? Wow, that’s news to me! What were those issues Diocletian, I would really appreciate some more information on this “issue”.

[Diocletian]

Quite simple: The Serbs considered Macedonia "Southern Serbia" and didn't recognize the Macedonian nation and outlawed the use of the Macedonian language.

This chauvinism resulted in the assassination of the Serbian king by a Macedonian revolutionary.