Chapter 1 - History of aphasia: A broad overview

Abstract

This chapter gives a broad overview of the description and theorizing of a wide range of language disorders resulting from brain damage, commonly classified under the umbrella term "aphasia." It covers works written in Antiquity up to the 20th century. Moreover, it looks at disturbances in various language modalities such as speech, language comprehension, reading, writing, and sign language. In addition, also forms of the more recently discovered primary progressive aphasia are discussed. Finally, important developments in the history of assessment and rehabilitation of language disorders are described. To properly characterize disorders of language, these developments are discussed from the perspectives of neurology, psychology, and linguistics.