REMOVE

1. Administrative and political …
2. Thematic Maps
3. Guangzhou Shi (China)
4. Zhuhai Shi (China)

WHAT

1. Aerial views (1)
2. Manuscripts (1)

WHERE

1. Guangzhou Shi (China) (1)
2. Macao (China) (1)
3. Zhongshan Shi (China) (1)
4. Zhuhai Shi (China) (1)

WHO

1. Anonymous (1)

WHEN

1. 1821-1911 (1)