REMOVE

1. Manuscripts
2. Sea Charts
3. Atlantic Ocean
4. Portugal
5. Central America

WHAT

1. Atlantic Ocean -- Maps (1)

WHERE

1. Africa (1)
2. Iceland (1)
3. Ireland (1)

More 

WHO

1. Homem, Diogo, ca. 1520-15 … (1)

WHEN

1. [ca. 1558] (1)