Original sentence: Albania, in the southeastern corner of Europe, has been populated since prehistoric times and was settled by the Illyrians,, possible ancestors of present-day Albanians,, in Paleolithic times.Archaeological research shows that the lands that are today inhabited by Albanians were first populated in the Paleolithic Age (Stone Age)
Edited sentence: Albania, in the southeastern corner of Europe, has been populated since prehistoric times and was settled by the Illyrians,,ancestors of present-day Albanians,, in Paleolithic times.Archaeological research shows that the lands that are today inhabited by Albanians were first populated in the Paleolithic Age (Stone Age), over one hundred thousand years ago