How Mistaken Maps Led to the Founding of New York City (New Amsterdam)
9:26
How did Lewis & Clark know where to go?
8:47
Why was this Sea in North America on Old Maps?
16:53
New York City's Secret Fort | Fort Wadsworth
15:44
The Incredible Economy of New York City
10:25
Looking at Interesting Old Maps for 10 Minutes
50:36
A World of Art: The Metropolitan Museum of Art
16:06
The Greatest Mathematician Who Ever Lived
18:00