Ewan Campbell is a Scottish archaeologist and author, who serves as the senior lecturer of archaeology at the University of Glasgow. An author of a number of books, he is perhaps best known as the originator of the historical revisionist thesis that the Dál Riata (the Gaelic people who later founded Scotland) did not originate from Ireland. He has also authored works about Dunadd and Forteviot. Sursă : Wikipedia (en)