Mystery Hill a.k.a. America’s Stonehenge is clearly ancient and megalithic, and despite the radiocarbon dating done some years ago (the ‘barrow’ part of the structures had a hearth, the carbon in it tested to 2000 BC) there are ninnies who claim it was built by a colonial family in the past 400 years.
Was Christopher Columbus in Greenland 15 years before he discovered America?
http://www.christopher-columbus.ch/essay.htm
I have no linguistic training at all and am just throwing out a few things which have caught my attention over the years. Probably just coincidence but you never know.
Some Finnish words seem similar to Japanese and also some seem similar to Turkish names.