ArchitectLudwig HoffmannGerman architect (1852-1932), 1852–1932Photograph of one of their buildings · OTFW, Berlin · CC BY-SA 3.0 · Wikimedia Commons1 buildingsGerman EmpireFurther readingWikipedia article↗Buildings309. und 310. Gemeindedoppelschule und 9. HilfsschulePankow, Germany