REMOVE

1. Germany
2. Hubbe, Heinrich
3. Hasse
4. 1822

WHAT

1. Atlas Map (4)
2. World Atlas (4)

WHERE

1. Austria (1)
2. Czech Republic (1)
3. Danube (1)

WHO

1. Ausfeld, Johann Carl (4)
2. Bar, Johann Christoph (4)
3. Edler, E. (4)
4. Jattnig, Carl (1)
5. Justus Perthes (4)
6. Michaelis, L. (4)
7. Reichard, Christian Gottl … (4)
8. Stieler, Adolf (4)
9. Stulpnagel von, F. (4)

WHEN

1. 1833 (3)
2. 1834 (1)