1.
Drozd-Piasecka M. The Identity of Poznan Families of German Origin. The Fate of the Dittrich and Bajerlejn Families (18th–20th C.), Agnieszka Szczepaniak-Kroll, Poznań 2010, Wydawnictwo Poznańskie, Institute of Archaeology and Ethnology, Polish Academy of Sciences. EP [Internet]. 2009 Jan. 1 [cited 2024 Nov. 22];:181-5. Available from: https://journals.iaepan.pl/ethp/article/view/643