REMOVE

1. Liaoning Sheng (China)
2. Shandong Sheng (China)

WHAT

1. Atlas Map (1)
2. World Atlas (1)

WHERE

1. China (1)
2. Korea (1)

WHO

1. Hassel, S. G. H., 1779-18 … (1)
2. Ode, Henri (1)
3. Ph. Vandermaelen (1)
4. Vandermaelen, Philippe, 1 … (1)

WHEN

1. 1827 (1)