Occupation, socioeconomic status, and dissidence in medieval Bologna revisited by Katia Riccardo, David Zbíral, and Zoltán Brys

A new study in Reti Medievali Rivista challenges the idea that medieval religious dissent in Bologna was driven by occupation or wealth. Analyzing inquisition and tax records as a comparative baseline, the authors show that heresy clustered in specific neighborhoods due to social and spatial networks, rather than economic status or craft affiliation.

12 Dec 2025

Percentage of lower, middle and upper class per parishes.

Our new study Occupation, Socioeconomic Status, and Dissidence in Bologna around 1300  revisits long-standing historiographical assumptions about the social background of religious dissent: Was religious dissent in medieval Bologna tied to specific professions or economic classes? Using the inquisition register (1291–1310) and the 1296–97 estimo (tax records), we compared suspects of heresy with the broader urban population.

Key insights:

  • No special link to specific crafts: contrary to long-standing assumptions, textile and leatherworkers were not disproportionately involved in heresy. Their share among suspects simply reflects their prevalence in Bologna’s economy.
  • Neighborhoods, not wealth: dissidence clustered in certain parishes–especially San Martino dell’Aposa and Santa Maria della Mascarella–due to communal ties and proximity, not because of wealth or class composition.
  • Beyond economic determinism: patterns of dissent were shaped by social and spatial networks, rather than occupational or socioeconomic status.

Pdf of the online-first published version


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