The dumb language or the art of talking with the fingers. [Coloured line engraving] (1644) Published: Bowles & Carver, 69 St. Pauls Church Yard, London. (Wellcome Collection) John Bulwar, Chirologia Plate with rabbits and manual alphabet. (c. 1860)[Ceramic plate] Manufactured: H. Aynsley & Co. Potteries, Longston, Staffordshire. (Professor Bencie Woll) Sermo mirabilis, or, The silent language... (1692) London: Thos. Salusbury. (Action on Hearing Loss library) La Fin, C. Mug with manual alphabet (c. 1820-40) [Ceramic mug] (Action on Hearing Loss library) Modern manual alphabet mugs, various manufactures (British Deaf History Society) Digiti-lingua Or the Most Compendious, Copious, Facile and Secret Way of Silent Converse Ever Yet Discovered (1698) (Action on Hearing Loss library) Jumpers with manual alphabet fingerspelling (c.1990) [Two jumpers] (British Deaf History Society) Didascalocophus (1680) Or, the Deaf and Dumb Mans Tutor to which Is Added a Discourse of the Nature and Number of Double Consonants, Both which Tracts Being the First (for what the Author Knows) that Have Been Published Upon Either of the Subjects (Action on Hearing Loss Library) Dalgarno, G. 'Pictorial Signs of the Silent Language' (1931)The British Deaf Times, May-June. Vol.XXVIII No. 329-330.Â