REMOVE

1. Baltic Countries
2. Ukraine
3. Stieler, Adolf
4. Edler

WHAT

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

WHERE

1. Austria (2)
2. Poland (2)
3. Eastern-Central Europe (1)

WHO

1. Bar, J.C. (2)
2. Berghaus, H. (2)
3. Justus Perthes (2)

WHEN

1. 1850 (1)
2. 1851 (1)
3. 1852 (1)
4. 1853 (1)