The Historical Journal, , (), pp. – © Cambridge University Press doi:./SX REFORMATION AND THE DISTRUST OF THE PROJECTOR IN THE HARTLIB CIRCLE* KOJI YAMAMOTO University of Edinburgh ABSTRACT. Case-studies of the circle of Samuel Hartlib, one of the most prolific groups of reformers in post-Reformation Europe, are flourishing. The uncovering of rich details has, however, made it difficult to draw a meaningful generalization about the circle’s bewilderingly wide range of activities. Focusing on the circle’s promotion of ‘useful knowledge’, this article offers an analytical framework for building a new synthesis. The eclectic and seemingly chaotic pursuit of useful knowledge emerged, it will be shown, as differing responses to, and interpretations of, pervasive distrust and the pursuit of reformation. The article thus explores how loosely-shared experience shaped the circle’s ambivalent practices of collaboration and exclusion. The study thereby contributes not only to studies of the Hartlib circle, but also to the historiography of post-Reformation culture and burgeoning studies of trust and credibility in the history of science and technology. ‘[N]owe wee are pullinge downe of suche monopolies’, the Kentish parliamen- tarian Cheney Culpeper wrote excitedly to Samuel Hartlib in , but the greate monopoly [of political authority by the crown] muste firste downe; & then the monopoly of trade the monopoly of Equity ...the monopoly of matters of conscience & scripture (a very notable monopoly), all these & many more wee shall have in chace ...thus will Babilon tumble, tumble, tumble, tumble. Institute for Advanced Studies in the Humanities, Hope Park Square, Edinburgh EHNW
[email protected] * Earlier versions of this article were presented in London, Reading, St Andrews, and Tokyo.