[The architect Heino Schmieden and his merits regarding the construction of hospitals in Berlin].

The architect Johann Heino Schmieden (1835-1913) in research today is primarily perceived, if perceived at all, as the partner of Martin Gropius (1824-1880), with whom he maintained a joint architectural firm for 15 years. So far, not much has been published about his life and his achievements. The author proves that Schmieden's life's accomplishments deserve better appreciation and that he belonged to the leading representatives of his profession. Citing numerous examples in the Berlin area, the author presents Heino Schmieden as a nationally and internationally sought-after and leading hospital architect, without forgetting to mention that he discusses only one, albeit the most important, aspect of his work in the present article.