Carl Ferdinand Friedrich Lehmann-Haupt (11 March 1861, Hamburg – 24 July 1938, Innsbruck) was a German orientalist and historian.
Afterwards, he served as a research assistant in the Egyptology department at the Royal Museums of Berlin.
During his time spent at Berlin, his influences were Otto Hirschfeld, Friedrich Delitzsch and Theodor Mommsen.
[1] In 1898/99 he took part on an expedition to Armenia, where he performed extensive studies of Urartian inscriptions.
Beiträge zur alten Geschichte, a journal of ancient history that he continued to edit until 1936.