David Thompson was an English-Canadian fur trader, surveyor, and map-maker, known to some native peoples as "Koo - Koo - Sint" or "the Stargazer". Over his career he mapped over 3.9 million square kilometres of North America and for this has been described as the "greatest land geographer who ever lived."
Hudson, Found New York - 1609
Henry Hudson was an English explorer and navigator who explored parts of the Arctic Ocean and northeastern North America. The Hudson River, Hudson Strait, and Hudson Bay are named for Hudson.
Little is known about Hudson's early life. Hudson was h...