Santa Maria dei Sette Dolori, Rome

Santa Maria dei Sette Dolori is a Baroque church in Rome built attached to a convent in the rione of Trastevere, located on Via Garibaldi, near the intersection with Via dei Panieri.

Construction of the church was begun in 1643 with plans by Francesco Borromini, annexed to an Augustinian nunnery that was founded by Camilla-Virginia Savelli Farnese, Duchess of Latera. However, when the fortunes of the House of Farnese declined, so did the funding for the church, and by 1655 the work was stopped. The convent underwent a number of tribulations during the nineteenth century, however, it was not deconsecrated in 1873, as were many other monasteries.

Source: Wikipedia