| Citation | The Rev Robert Willis, Fellow of Caius College Cambridge, a gentleman well versed in various branches of natural Philosophy, and author of several memoirs relating to the Doctrines of sound and of articulation, being desirous of becoming a member of the Royal Society, we whose names are hereunto subscribed do of our personal knowledge recommend him as a proper person for that honor, and as likely to be a useful and valuable member of the Society |