“…Recent historical work has shown that most European polities lacked 'minimally effective states' until the early modern period (Epstein, 2000;North et al, 2009;Dincecco, 2009Dincecco, , 2010Grafe, 2012;Johnson and Koyama, 2014a;Hough and Grier, 2015). 4 Building on these insights, Johnson and Koyama (2014b) provide evidence that legal fragmentation in seventeenth century France was associated with more intense witch-trials and that a process of legal centralization was required to control the use of torture and curtain the panic over witchcraft. In contrast to the arguments in favor of a polycentric political order, these arguments suggest that political centralization may be crucial to the emergence of the rule of law.…”