REMOVE

1. Railroad
2. Historical
3. Data Visualization
4. 1940

WHAT

1. Atlas Map (4)
2. Transportation (4)

WHERE

1. Budapest (Hungary) (3)
2. Hungary (3)
3. Greece (1)
4. Mediterranean Sea (1)

WHO

1. Budapest (Hungary). Fövár … (3)
2. Budapest Székesfőváros St … (3)
3. Illyefalvi, Lajos I., 188 … (3)
4. Aspioti-ELKA (Firm) (1)
5. Aspioti-Elka, Graphic Art … (1)

WHEN

1. 1936 (3)
2. 1946 (1)
3. World War II (1)