REMOVE

1. Justus Perthus
2. Reichard, C.G.
3. Bar, I.C.
4. 1832

WHAT

1. Atlas Map (3)
2. World Atlas (3)
3. Ottoman Mapping (1)

WHERE

1. Australia (1)
2. Bulgaria (1)
3. Eastern Hemisphere (1)
4. Greece (1)
5. Macedonia (1)

WHO

1. Berghaus, H. (3)
2. Hubbe, H. (3)

WHEN

1. 1837 (2)
2. 1834 (1)