Serbian core ? (historically)

[Hrvoje Vukčić Hrvatinić]

Vote in the poll (multiple choice)

Thread for informative purposes.

[Crn Volk]

Raška

[Ford]

Kosovo, Herzegovina, Duklja and Raška.

[Mingle]

Old Serbia = Rashka and Kosovo. So I'd say these two regions, but Rashka was more of a core region than Kosovo since that's where Serb statehood began and where their capital is. They were even named Rascians by foreigners cause of how important Rashka was. The other regions you listed are important too of course.

[Vožd]

Today southwest Serbia, most of Montenegro, east Herzegovina, parts of Metochia, and parts of east Bosnia.

[CommonSense]

I'm looking at this from the perspective of our earliest known history. Zahumlje, Raška and Duklja were the core territories where the first Serbian medieval dynasties had their seat of power. Kosovo only became important after being incorporated into our state during the rule of the first Nemanjići.

[Dna8]

Kosovo, Herzegovina, Duklja and Raška.

+1

[North Sea]

Rashka

[Dominator]

Kosovo and Rashka

[Ayetooey]

Montenegro, Raška, east Herzegovina. Parts of south Dalmatia were also Serb inhabited during early periods but I wouldn't call it part of the "core".