Shouldn't Dalminion be Delminium?
https://en.wikipedia.org/wiki/Delminium
Also;
Segestika = Segestica https://en.wikipedia.org/wiki/Sisak
Singidunon = Singidun / Singidunum https://en.wikipedia.org/wiki/Singidunum
Naissos = Naissus https://en.wikipedia.org/wiki/Ni%C5%A1
?