REMOVE

1. Sea Charts
2. Philippines
3. Vietnam -- coasts
4. Paracel Islands
5. Celebes Sea
6. China

WHAT

1. China -- Maps (1)
2. Manuscripts (1)

WHERE

1. Borneo -- coasts (1)

WHO

1. Blaeu, Joan, 1596-1673, c … (1)

WHEN

1. 1668 (1)