Ten Roman Catholic churches I've visited (but not necessarily attended services at):
- Saint Mary (Alexandria, Va.)
- Saint Dominic (Washington, D.C.)
- Saint Timothy (Chantilly, Va.)
- Our Lady of Hope (Sterling, Va.)
- Sainte Chappelle (Paris, France)
- Basilica di San Pietro (Vatican City)
- Saint John the Apostle (Leesburg, Va.)
- Saint John the Baptist (Winfield, Ill.)
- Notre Dame des Victoires (San Francisco, Calif.)
- Basilica of the National Shrine of St. Elizabeth Ann Seton (Emmitsburg, Md.)