REMOVE

1. Discoveries in geography
2. Voyages around the world
3. Pacific Ocean
4. Taiwan
5. China
6. North America

WHAT

1. Printed (1)
2. Sea Charts (1)

WHERE

1. Japan (1)
2. Korea (1)
3. Northeastern Asia (1)

WHO

1. La Pérouse, Jean-François … (1)

WHEN

1. 1797 (1)