Émile Duployé
Émile Duployé was a French clergyman, born in 1833 in Liesse-Notre-Dame and died in 1912 in Saint-Maur-des-Fosses.
He is the author of the Duployan shorthand technique which was widely used in France in the early twentieth century.
He wrote a series of books on this subject, whose first edition was named Stenography-Duployé, writing easier, faster and more readable than any other, which applies to all languages.