The intensive work on international road signs that took place between 1926 and 1949 eventually led to the development of the European road sign system.

Austrian warning and prohibitory signs have a white background framed by red edges like most of the European road signs.

In recent times, many new fonts have curved the lowercase form to the right, and it is increasingly common, especially on European road signs and advertisements.

The report recommended the pictorial design found on many European road signs, along with a British-designed font that was to become known as the Transport font.

The UK adopted a version of the European road signs in 1964 and, over past decades, North American signage began using some symbols and graphics mixed in with English.

Peace Site with peace poles in the village languages at its heart, near the Norwegian village, Skogfjorden and the Bemidji and Turtle River Lake sites have European road signs in kilometers per hour (imported from Germany, not replications).