Neu St. Katharina
since 1894★★★★★★★★★★4.5(21)· Google
A heritage-listed Neo-Romanesque brick basilica from 1892–1894 in Cologne's Niehl district.
St. Bonifatius (Cologne-Nippes)
since 1914★★★★★★★★★★4.3(16)· Google
A neo-Romanesque basilica from 1914 in Cologne-Nippes, regarded as the city's only Art Nouveau church.