| A | B |
| St. Matthew's Cathedral | designed by C. Grant LaFarge |
| 1939 | Archdiocese of Washington established |
| St. Francis of Assisi Chapel | depicts the espousal of Francis and Lady Poverty |
| St. Anthony of Padua Chapel | first chapel completed in St. Matthew's |
| Wedding Chapel | depicts the betrothal of Mary and Joseph |
| angel | from the Latin word for messenger |
| mosaic of the seated St. Matthew | 35 feet high and 13 feet wide |
| Our Lady's Chapel | unusal statue depicting Mary reaching down to fallen humanity |
| Blessed Sacrament Chapel | mosaic of disciples who recognized Christ when he broke bread |
| St. Ann and St. Joachim | mother and father of Mary |