The small altar was made at the turn of the 18th and 19th centuries by Jan Tuliński of the Monastery in Kalwaria Zebrzydowska. The sculptor was a monk in the Bernardine monastery in Kalwaria Zebrzydowska.
Maria Działo, "Side altar (so-called diaconic)", [in:] "The Sacred Lesser Poland Heritage", 2025, source: https://sdm.upjp2.edu.pl/en/works/side-altar-so-called-diaconic