“I was often told, in good faith, honorable, wise, and prudent gentlemen, that the useful art of printing books was invented first of all here at Haarlem, although in a very crude way, as it is easier to improve on an invention than to invent; which art having been [p327] brought to Mentz by an unfaithful servant, was very much improved there, whereby this town, on account of its first having spread it, gained such a reputation for the invention of this art, that our fellow-citizens find very little credence when they ascribe this honor to the true inventor, as it is believed by many here on incontestable information, and is undoubtedly known to the elder citizens. Nor am I ignorant that this fame of Mentz has taken so deeply root in the opinion of all, by the heedless carelessness of our forefathers, that no proof, however apparent, however clear, however blameless it may be, would be capable of removing this inveterate impression from the hearts of the people. But—for truth is no less truth when known only to a few, and because I implicitly believe what I have said before, on account of the trustworthy evidence of very old, dignified, and grey heads, who often told me not only the family of the inventor, but also his name and surname, and explained the first crude way of printing, and pointed with their finger the house of the first printer out to me—I could not help mentioning this in few words, not as an envier of another’s glory, but as a lover of truth, and to the promotion of the honor of this town; which proper and just ambition seems to have also been the cause for the re-establishment and recommencement of this printing office (as a shoot from the root of an old tree). For it often happened, when the citizens talked to each other about this case, that they complained that others enjoyed this glory unjustly, and (as they said) without anybody contradicting them, because no one exercised printing in this town.”[183] The claim of Haarlem to the invention of printing is confidently stated, but Coornhert has neglected to give the name or describe the process of the inventor, to fix the date of the invention, or to specify any of its products. He and his venerable informants, the “honorable, wise and prudent gentlemen,” knew all these matters, but Coornhert prudently kept silence. It is worthy of notice that Coornhert admits that, in 1561, “the fame of Mentz” had taken so deep a root in the minds of many people that no proof could remove it.