Between the Chapel of St. Joseph and the side exit door is the epiteph of artist Antonio Zucchi (d. 1796). Below that is the epitaph of his wife, the Swiss Neo-Classical painter Angelica Kauffmann (d. 1807), a central figure among the expatriate artists of the late 18th century in Rome, where she was greatly admired by Goethe. A bust of her was erected in the Pantheon in 1808. They are both buried in the church.