The greatest evidence to prove the existence of Madocs is the story of the Mandan tribe. The Mandans has pale skin and hair the similar to the European. Even their language has a Welsh sound on it.
Madoc
It could be Joseph Parry, Richard Burton, Anthony Hopkins
Madoc (Standard Welsh: Madog) ab Owain Gwynedd
My Discovery of America was created in 1986.
None. All countries in America are sovereign states. Some may have ties by culture or language to the former colonising countries.
Discovery Networks Latin America was created in 1994.
The Discovery of America by Christopher Columbus was created in 1959.
Yes. First, there were people already living here. Second, there is at least some evidence of "discovery" of the Americas by Vikings, Chinese and Amerigo Vespucci.
Columbus
The Discovery of America - 1970 was released on: USA: June 1970 (Los Angeles, California)
North America was already discovered when the Hudson Bay was discovered by Henry Hudson.
The cast of The Discovery of America - 1970 includes: Carmen Beuchat Ana Maria Feunzalida