12/12/1862
Carte pour l’année 1858 des émigrants du globe | Charles Joseph Minard
This map charts the numbers and destinations of emigrants from Europe, Africa, China, and South Asia for the year 1858. Minard correlates the thickness of each line with the number of emigrants it represents, with one millimeter equalling 1,500 people. He also overlays the exact number of emigrants and adds a color-coding system to further ease the identi...