Computing communication (1827).
Dr. Priestley's English Grammar Improved lets you compute your own words. (London: Printed for S. Guerrier, 1827). This wonderful little volvelle brings new meaning to the idea of word-smithing. This grammar is ostensibly an âimprovedâ edition of Joseph Priestleyâs Rudiments (1761), and was published decades after his death. This work appears to be more or less the publishers capitalizing off the Priestley name and prior work. This volvelle is called âEtymological Circlesâ, and nothing like it is found in the editions written by Priestley and published in his lifetime.












