Some of you may be familiar with the story of Prince Madog, who legend has it landed in Mobile Bay, Alabama circa. 1171.
As a fellow Welshman, I was so taken with the story, that I am one and a half novels into writing a trilogy on the subject!
The other day, my brother-in-law pointed me in the direction of another Prince Madog (Madog Morfran ap Meurig). This one, according to the story landed on mainland America sometime in the 6th century.
http://dailywales.net/2015/01/29/are-...We Welsh get around, I'll say that for us!