This article reviews developments in ecclesiastical case law (interpreted widely) over the 25 years since the Ecclesiastical Law Journal was founded, focusing on four areas, in each of which, in the author's view, there have been significant developments: freedom of religion; the constitution of the Church of England; the protection of listed buildings; liturgy, ritual and doctrine. It notes the role of the Journal in reporting consistory court decisions and thus ensuring greater consistency of decision-making. It concludes by mentioning some of the leading cases in various other areas of ecclesiastical law.