REMOVE

1. Reichard, C.G.
2. Justus Perthus
3. Thiel
4. 1833

WHAT

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

WHERE

1. Austria (1)
2. Baltic Countries (1)
3. Eastern-Central Europe (1)
4. Poland (1)
5. Russia (1)

WHO

1. Bar, I.C. (1)
2. Berghaus, H. (1)
3. Hubbe, H. (1)
4. Reichard, C.G. (1)

WHEN

1. 1837 (1)