REMOVE

1. Orinoco-Essequibo Region
2. Venezuela
3. 1538

WHAT

1. Atlas Map (1)
2. Physical (1)
3. Water (1)
4. World Atlas (1)

WHERE

1. Austria (1)
2. Germany (1)
3. Poland (1)
4. Slovenia (1)

WHO

1. Dussieux, L. (1)
2. Jacques Lecoffre et Comp. (1)
3. Marlier (1)
4. Racon, Simon et Comp. (1)

WHEN

1. 1845 (1)
2. 1856 (1)