Ćwikła Łukasz. Piotr of Stryków, Łazęka coat of arms (died 1468) – knight, politician and landlord. Meluzyna [Internet]. 2024 Oct. 19 [cited 2024 Nov. 21];18(1). Available from: https://ojsltn.uni.lodz.pl/Meluzyna/article/view/2465