 The Saint Patrick Chapel contains a statue of Saint Patrick, patron saint of Ireland; the Pietà chapel contains a statue of the Mother of Sorrows; the Sacred Heart Chapel contains a statue of the Sacred Heart; and the Saint Anne Chapel includes an altar and statue of Saint Anne and her daughter, the Virgin Mary.Each of the four side chapels contains two art nouveau-style glass windows that were installed in 1893.Twenty-five leaded-glass windows were installed in the church's exterior walls.