Nationalism was clearly the motivation behind some of the Atlantis theories that have been proposed over recent centuries. Olaf Rudbeck audaciously promoted his native Sweden in the 17^th century, just as the eccentric William Comyns Beaumont claimed that Britain was Atlantis in the early 20^th century and some Albanians still do today. However, the most sinister manifestation of Atlantis based nationalism was the attempt to hijack it as the original homeland of the Aryan predecessors of the Nazis, probably borrowing the idea from Blavatsky. This was partly to replace the Abrahamic cultural lineage claimed by so many western nations. Today elements of modern Russian nationalism also look to an Aryan ancestry based in the Arctic.