Liczbińska, G., Pankowski, P., Antosik, S. ., & Kowalska, K. (2026). "Searching for a Needle in a Haystack". The Intricacies of Sources on Causes of Death, Their Interpretation, and the Construction of a Database for the City of Poznań, 1830–1900. Historical Life Course Studies, 16, 146-160. https://doi.org/10.52024/hlcs25008