Basilica at The Catholic Univ. - Washington, DC.

Basilica at The Catholic Univ. - Washington, DC.

Basilica at The Catholic Univ. - Washington, DC built 1924 to 2017.

1889 Flagler Presbyterian Church - St. Augustine, FL.

1889 Flagler Presbyterian Church - St. Augustine, FL.

1889 Flagler Presbyterian Church - St. Augustine, FL.

Baha'i' House of Worship - Wilmette, IL (built 1912-1953).

Baha'i House of Worship - Wilmette, IL by architect Louis Bourgeois.

Baha'i' House of Worship - Wilmette, IL.

National Cathedral - Washington, DC.

National Cathedral - Washington, DC.

National Cathedral - Washington, DC.

St. Louis Cathedral - New Orleans, LA, opened 1850.

St. Louis Cathedral interior - New Orleans, LA.

First Baptist Church - Jacksonville, FL.

St. Paul's Catholic Church - Jacksonville Beach, FL, built 2021.

1914 Cathedral of St. Helena - Helena, MT.

Cathedral of St. Helena - Gothic style, opened 1912.

Crystal Cathedral - Garden Grove, CA, opened 1980.

Crystal Cathedral - Garden Grove, CA, by Phillip Johnson, FAIA.

1766 St. Paul's Episcopal Church - New York City, NY. (oldest surviving NYC church).

The Cathedral Basilica - St. Augustine, FL, built 1793 to 1797.

The Cathedral Basilica - St. Augustine, FL, built 1793 to 1797.

Bethel Baptist Church - Jacksonville, FL.

Bible Fellowship Church - Kutztown, PA, built 1929.

2000 Baughman Center - Gainesville, FL.

Baughman Center - Gainesville, FL, by John Zona.

St. John The Baptist Church - Bancroft, IA (population 600).

St. John The Baptist Church - Bancroft, IA, opened 1915.

Fourth Presbyterian Church - Chicago, IL - Gothic Revival style, built 1912.

Historic Norwegian Church - EPCOT, Disney World, FL.

St. Paul's Greek Orthodox Church - Jacksonville, FL, built 2021.

St. Paul's Greek Orthodox Church - Jacksonville, FL, built 2021.

National Presbyterian Church Center - Washington, DC.

St. Patrick Cathedral - Harrisburg, PA - Baroque Revival style.

St. Patrick Cathedral - Harrisburg, PA, built 1907.

Orlando Methodist Church - Orlando, FL.

The Chapel at Seaside - Seaside, FL.

The Chapel at Seaside - Seaside, FL.

Cathedralof of St. John The Baptist - Charleston, SC.

Cathedralof of St. John The Baptist - Charleston, SC - Gothic Revival-style.

Cathedralof of St. John The Baptist - Charleston, SC - built 1907.

Mormon Temple - Laie, HI, built 1919.

Mormon Temple - Laie, HI, by BYU. 

Biltmore Church - Ashville, NC.