I2 M438 in Serbia 6000 B.C.

[Pribislav]

According to legend, Croatian King Zvonimir was slain on that same field by his angry nobles because he wanted to take them to a crusade, and they refused.
It also say dying Zvonimir cursed Croats by saying because they killed him, they will have rulers of foreign tongue for next 1000 years. And so it was.

Yes, but in the time of Zvonimir Kosovo Polje in Dalmatia had different name.
Zvonimir on Kosovo Polje are interpretations in the last few centuries.
Kosovo in Dalmatia is recorded under that name first time in 15th century.

[Carpatz]

:

nice gopnik swastika