1
Historical Context
2
Interactive Exploration
3
"Cosmographiae introductio"
4
Imago Mundi
5
The Ancient World
6
Cathay and Cipangu
7
The Route to the Indies
8
The New World
9
The Earth
10
The Ocean
11
The Sky
12
Digital Library
Sea charts
Waldseemüller’s sea chart
Explore
The 12 Sheets
Concept
Drawing method
Comparison between sea chart and world map
Navigational instruments
Vessels
Ocean navigation
