REMOVE

1. Mahon, Chas.
2. U.S.
3. Mathiot, G.
4. Knight, J.
5. 1850

WHAT

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

WHERE

1. Finland (1)
2. Russian Federation (1)

WHO

1. Barriere (1)
2. Delamarche, Felix (1)
3. F. Delamarche (1)
4. Pelicier (1)

WHEN

1. 1824 (1)
2. 1826 (1)