The side altar of the Poręba temple was built in the second half of the 18th century and is an example of a rococo work. It has probably undergone more changes than it can be concluded from the archives. It lacks sculptures and a painting in the altar finial.
Agata Felczyńska, "Right side altar of St. Barbara", [in:] "The Sacred Lesser Poland Heritage", 2025, source: https://sdm.upjp2.edu.pl/en/works/right-side-altar-of-st-barbara