My proposed paper lends support to the latter view through its focus on just one of these basic doctrines, an interpretation of article 14 that was to endure far into the post-revolutionary period. On the one hand, this doctrine allowed the federal judiciary to correct for arbitrary acts perpetrated by the local justice system. On the other hand, this doctrine had the unintended consequence of bringing about a de facto centralization of the administration of justice in civil and criminal matters, an invasion of state sovereignty that was decried by the Porfirian jurist Emilio Rabasa. Rabasa argued that this jurisprudence was also responsible for the corruption of the judiciary and Mexico’s system of constitutional defense more generally. Although Rabasa’s diagnosis of the problem remains influential, it is also true that many of Rabasa’s lesser-known Porfirian contemporaries disagreed strongly with his conclusions. Thus, my paper will seek to reconcile these contradictory appraisals of the process by which ‘amparo-cassation’ jurisprudence was consolidated, using a rich source base of nineteenth century book and pamphlet literature, the careful reading and analysis of 2,130 amparo cases, and judicial branch archives.