Founded in 1890 to serve the Catholic miners and lumber workers relocating to the area, it remains an active congregation of the Diocese of Boise.

[2] The building was designed in the Romanesque Revival style by architects Francis P. Rooney and Lewis P. Stritesky, and the stained glass was designed by G. C. Riordan & Company.

[2] It has been listed on the National Register of Historic Places since October 5, 1977.

[1] Media related to St. Thomas Catholic Church (Coeur d'Alene, Idaho) at Wikimedia Commons

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