Hans Karl von Diebitsch, German-Russian field marshal (b. 1785)
Hans Karl Friedrich Anton Graf von Diebitsch und Narten (Russian: Ива́н Ива́нович Ди́бич-Забалка́нский, tr. Iván Ivánovič Díbič-Zabalkánskij; 13 May 1785 – 10 June 1831) was a German-born soldier serving as Russian field marshal.