REMOVE

1. Macao (China)
2. Pearl River Delta (China) …
3. Guangdong Sheng (China)
4. 17--?

WHAT

1. General Maps (1)
2. Manuscripts (1)
3. Waterways (1)

WHERE

1. Guangdong Sheng (China) (1)
2. Macao (China) (1)
3. Pearl River Delta (China) (1)

WHO

1. Anonymous (1)

WHEN

1. 17--? (1)