REMOVE

1. Ireland
2. England
3. British Isles
4. Bar, I.C.

WHAT

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

WHERE

1. Great Britain (1)
2. Scotland (1)

WHO

1. Berghaus, H. (1)
2. Hubbe, H. (1)
3. Justus Perthus (1)
4. Reichard, C.G. (1)

WHEN

1. 1823 (1)
2. 1837 (1)