In his paper T. Mróz focuses on four most significant translators of Plato’s dialogues in Poland. They were: Felicjan Antoni Kozłowski (1805-1870), who was the first translator of Plato into Polish; Antoni Bronikowski (1817-1884), who was the most productive in the 19th century and kept on working on Plato in spite of unfavourable reviews; Stanisław Lisiecki (1872-1960), whose numerous translations remained unpublished; and finally Władysław Witwicki (1878-1948), whose renderings of the dialogues are still widely read. The paper presents their achievements and discusses the reception of their works.