Whether or not millet was introduced by some migrants from northeast China to Korea, archaeological proof demonstrates that the dimensions of migration was in all probability not significant more than enough to lead to a fundamental linguistic change or the dispersal of the linguistic family. ^

The identical theory delivers one of the most simple rationalization from the styles in the consonants being an approximation in the styles of essentially the most agent organ necessary to variety that audio.

A however before method of the language, sometimes known as Previous Korean, is inferred from spot-names and through the twenty five poems 분양 (identified as hyangga