Léon Bollack

French trador and inventor of Bolak · France · On the map · Writers · Lived 1859 to 1925 · aged 66

Léon Bollack was a French trader who invented Bolak, a constructed language that also went by the name "the Blue Language", in 1899.

Léon Bollack is read about 1 times a day, in 5 languages.

A typical day, 30 days to 23 June 2026

The middle day of the days counted, so one week of news cannot move it. The line under it is the last 60 days, one point a day.

Media & music

Country

France