St. Clement Catholic Church was built in 1917–1918 in Lincoln Park in Chicago. The architect was Thomas P. Barnett of the St. Louis firm of Barnett, Haynes & Barnett.
The church was built in a Byzantine style reminiscent of the church of Hagia Sophia in Istanbul. The decoration of the half-dome behind the high altar is a copy of the twelfth- or thirteenth-century mosaic in the apse of the Basilica of San Clemente al Laterano in Rome. The ground to begin building the church was broken on March 19, 1917.
Wikipedia https://en.wikipedia.org/wiki/Saint_Clement_Catholic_Church,_Chicago
Coordinates 41°55'41.699" N -87°38'46.041" E