Bertin's taxonomy on the relative effectiveness of various display

Left and middle: Two schoolbook illustrations hand-painted by Bertin

Bertin's visual variables, source: makingmaps.net. Furthermore, point

Alexis Fontaine des Bertins - Wikipedia

Figure 2 from Functional Efficiency, Effectiveness, and Expressivity of Bertin's Visual Variable Colour Hue in Thematic Map Design

Computer adaptations of Bertin's matrix method with their availability

Pommard 1er Cru Les Bertins - Truchetet Estate

Bertin 1953 — PROJ 9.3.0 documentation

Bertin's Image Theory

1982 Château des bertins - CellarTracker

Jean Bertin's Aérotrain: The Story of a French Genius and His Failure