Translation of "Head department" in German

In 1875 he became an associate professor of laryngology, and from 1875 to 1881, he was head of the department of internal medicine.
Von 1875 bis 1881 leitete er die Abteilung für innere Medizin des Rudolfspitals.
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From 1910 he was the head of Pathology Department of the hospital in Munich-Schwabing.
Ab 1910 leitete er das pathologische Institut des Krankenhauses in München-Schwabing.
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Later he became head of the department for investigation of NS-Crimes at the archive.
Später wurde er im Archiv Leiter der Abteilung für die Erforschung von NS-Verbrechen.
Wikipedia v1.0