Liedke, M. 2024. Stepfamilies among the Radziwiłł Family. Research Problems (A Contribution to the Study of the Magnate Stepfamily between the Sixteenth and Eighteenth Centuries) . Rocznik Lituanistyczny. 9, (Jul. 2024), 187–209. DOI:https://doi.org/10.12775/RL.2023.9.09.