This article is concerned with interactions between the natural and the human sciences. It examines a specific late 19th-century episode in their relationship and argues that the schism between the two branches of knowledge was due to cognitive factors, but consolidated through the social dynamics of institutionalized disciplines. It contends that the assignment of a social function to the human sciences to compensate for the self-destructive tendencies inherent in the technological society was expressed even by those, at the end of (...) the 19th century, who were fervent advocates of a science- and technology-driven modernization. (shrink)

Gotthard Deutsch (1859–1921) taught at Hebrew Union College in Cincinnati from 1891 until his death, where he produced a card index of 70,000 ‘facts’ of Jewish history. This article explores the biography of this artefact of research and poses the following question: Does Deutsch’s index constitute a great unwritten work of history, as some have claimed, or are the cards ultimately useless ‘chips from his workshop’? It may seem a curious relic of positivistic history, but closer examination allows us to (...) interrogate the materiality of scholarly labor. The catalogue constitutes a total archive and highlights memory’s multiple registers, as both a prosthesis for personal recall and a symbol of a ‘human encyclopedia’. The article argues that this mostly forgotten scholar’s work had surprising repercussions: Deutsch’s student Jacob Rader Marcus (1896–1995) brought his teacher’s emphasis on facticity to the field of American Jewish history that he pioneered, catapulting a 19th-century positivism to the threshold of the 21st century. Deutsch’s index was at an inflection point of knowledge production, created as historians were shifting away from ‘facts’ but just before new technologies (also based on cards) enabled ‘big data’ on a larger scale. The article thus excavates a vision of monumentality but proposes we look past these objects as monuments to ‘heroic’ scholarship. Indeed, Deutsch’s index is massive but middling, especially when placed alongside those of Niklas Luhmann, Paul Otlet, or Gershom Scholem. It thus presents a necessary corrective to anointing such indexes as predecessors to the Internet and big data because we must keep their problematic positivism in perspective. (shrink)

Historians in the 19th-century were not the first to discover the importance of source materials kept in archival depositories. More than their predecessors, however, scholars working in the historical discipline that the 19th century saw emerge tended to equate professional historical knowledge with knowledge based on primary source research, that is, practically speaking, on knowledge gained from source material that was usually kept in archives. While previous scholarship had paid ample attention to the methods that 19th-century historians employed for the (...) study of such archival material, to the epistemologies they developed in tandem with these methods and to the institutions they created for the study of archival records, this special issue explores the influence that archives, in a classic, institutional sense, exerted on the practices of 19th-century historiography. How did the archival turn affect historians’ working manners? How contested was this archival research imperative, with its underlying autopsy principle? And how did it spread geographically, in and outside Europe? (shrink)