REMOVE

1. Case Map
2. Belgium
3. Haase
4. Leidenfrost
5. Baumgarten

WHAT

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

WHERE

1. Azores (1)
2. Canary Islands (1)
3. Cape Verde Islands (1)
4. Low Countries (1)

WHO

1. C.G. Luderitz (1)
2. Ruhle von Lilienstern, Au … (1)

WHEN

1. 1825 (1)