The painting "Vision of St. Casimir” is the work of Szymon Czechowicz, one of the most outstanding Polish painters of the Baroque era. It was possibly created in 1741. It is a replica of a painting on the same subject, painted for the Reformed Church in Wieliczka.
Józef Skrabski, "Vision of St. Casimir", [in:] "The Sacred Lesser Poland Heritage", 2024, source: https://sdm.upjp2.edu.pl/en/works/vision-of-st-casimir