Kubus, Radosław. “Activity for the Public Benefit and Good, or a Decline in Morals? Recent Cases of Public Death Penalties in Prussia in the First Half of the 19th Century”. In Requiem, edited by Jarosław Kita and Maria Korybut-Marciniak, 13:293–307. Private Life of Poles in the 19th Century. Poland: Lodz University Press, 2025. Accessed January 21, 2026. https://www.press.uni.lodz.pl/index.php/wul/catalog/book/1432/chapter/4485.