REMOVE

1. Poland
2. Ukraine
3. Stieler, Adolf

WHAT

1. Atlas Map (5)
2. World Atlas (5)

WHERE

1. Austria (4)
2. Baltic Countries (4)
3. Russia (3)

WHO

1. Justus Perthes (4)
2. Berghaus, H. (3)
3. Stulpnagel, F.v. (3)
4. Bar, J.C. (2)

WHEN

1. 1833 (1)
2. 1837 (1)
3. 1850 (1)
4. 1851 (1)
5. 1852 (1)