1 PRESIDENTIAL ADDRESS Graffiti in Essex BY LAURENCE S. HARLEY, B.SC., M.I.E.E. [Delivered 31 March 1950] In the study of written records of the past, most historians have directed their attention to important, formal documents; nevertheless, in parallel with these often celebrated records, there exist also many comparatively unimportant, unofficial, brief, and informal records. All these are found on materials which fall naturally into two main groups; I refer to the papyrus-paper- parchment group and the stone-brick-wood group. On the latter group of materials, records are usually cut or scratched, although also they may be written or scribbled if the surface be smooth enough. It is about informal records incised or scribbled on build- ing materials of the stone-brick-wood group that I intend to talk to you today. Because "scribble" or "scratch" is the operative idea, the Italian word "sgraffitare" (noun "sgraffito") has been widely adopted to connote these informal records; the word is usually written and pronounced in English—"graffito". Its use is more often confined in English to incised letters, numerals, or designs, although I would not exclude written graffiti from sharing the term, i.e., those cases in which the marks are superficial, and not incised. There is, for me, a great deal of interest in these spontaneous scribblings, far more likely to be truly expressive of the scribbler's mood and thoughts than more formal and studied inscriptions cut by a craftsman to order. Even, indeed, when we encounter only initial letters with or without a date, when the story behind the graffito cannot be immediately obvious, there is some special flavour of human interest in the brief record. In the hope that you may find the study of graffiti in Essex as interesting and informative as I do, I beg you to think with me about the subject for a little while.