ArchitectFrederick G. ClausenAmerican architect, 1848–1940Photograph of one of their buildings · Farragutful · CC BY-SA 4.0 · Wikimedia Commons3 buildingsUnited StatesFurther readingWikipedia article↗BuildingsRobert Wagner HouseRock Island, United StatesSelma Schricker HouseDavenport, United StatesTaylor SchoolIowa, United States