Archaeology seems to indicate that the earliest inhabitants there were later conquered by tribes from the northwest, in what is commonly termed the “Aryan migration. ”
Arheoloogia näib osutavat, et sealsed kõige varajasemad elanikud alistati hiljem loodest tulnud hõimude poolt, ja tavaliselt nimetatakse seda ” aarjalaste sisserändeks ”.