Hans Wehr was a prominent German lexicographer, best known for his work in Arabic-English dictionaries. Born in 1909, he dedicated much of his life to the study of the Arabic language and its dialects, contributing significantly to the field of Arabic linguistics. His most famous publication, the Hans Wehr Dictionary of Modern Arabic, is widely used by students and scholars alike. First published in 1961, this dictionary provides comprehensive definitions and translations, making it an essential resource for anyone learning or working with Arabic.