REMOVE

1. Agriculture
2. Europe
3. Vuillemin, Alexandre
4. Langevin

WHAT

1. Administrative and politi … (9)
2. Atlas Map (9)
3. World Atlas (9)
4. Industry (8)

WHERE

1. Balkan Peninsula (1)
2. Baltic Sea Region (1)
3. Belgium (1)
4. British Isles (1)

WHO

1. Fontaine, Mme. (4)
2. Francois Delarue, Bulla F … (9)
3. Gerin (9)
4. Guesnu (1)
5. Lefevre, F. (9)
6. Mangeon (9)
7. Testard, A. (9)

WHEN

1. 1863 (9)
2. 1861 (5)