In 1911 Ludwig Sutterlin was commissioned by the Prussian Ministry for Culture to create a modern handwriting script, to be used in offices and schools, and Sutterlinschrift was the result. From around 1920 it began to replace Kurrent, the old German blackletter handwriting, and in 1935 it officially became the style taught in schools. For most non-Germans, Sutterlin is illegible, but in the world of publishing the lower case d lives on. In proofreading it is the symbol for delete and stands for the Latin deleatur – let it be deleted.