Mind you, I'm not saying this would be authoritative, but I have an article that was taken from a professor at the University of Kentucky, I think, who believed he had found some evidence of Celtic visitors to these shores. I will try and find it and transcribe it here. Have no idea of whether or not the guy has legitimate scientific credentials or not, but I'll check what his article says.
Always vote for principle, though you may vote alone, and you may cherish the sweetest reflection that your vote is never lost. -- John Quincy Adams
Do your duty in all things. You cannot do more, you should never wish to do less - Robert E. Lee
For whosoever shall call upon the name of the Lord shall be saved - Romans 10:13 (KJV)
The Lord is good, a strong hold in the day of trouble, and he knoweth them that trust in him - Nahum 1:7 (KJV)