REMOVE

1. China -- Maps
2. Borneo -- coasts
3. Philippines
4. China
5. Paracel Islands

WHAT

1. Manuscripts (1)
2. Sea Charts (1)

WHERE

1. Celebes Sea (1)

WHO

1. Blaeu, Joan, 1596-1673, c … (1)

WHEN

1. 1668 (1)