Until the 1980s the history of the Roman Catholic Church and Catholicism in modern Europe was mostly the preserve of the theologically and confessionally defined field of ‘church history’ or ‘ecclesiastic history’. Catholic historiography was sealed off from mainstream (North American and British) historiography, with nineteenth- and twentieth-century Catholicism seemingly little more than a backward-looking footnote in the dominant narrative of secular modernity and progress. In a 1991 review article David Blackbourn pointed out that ‘historians in the mainstream have commonly considered Catholicism, if they considered it at all, as a hopelessly obscurantist force at odds with the more serious isms that have shaped the modern age’. Within the same review, however, Blackbourn signaled the emergence of timid but nevertheless clear ‘signs of a change’ in the historiographical direction and a new interest in Catholic history.