Ernst August Hagen
German art historian (1797-1880)
Ernst August Hagen (12 April 1797 - 15 February 1880) was a Prussian writer on art and novelist. He taught at Königsberg University and was the first Prussian scholar to hold a teaching chair in Art history and Aesthetics.
Family provenance and connections
Ernst August Hagen was born in Königsberg, at that time the administrative capital of East Prussia (and for almost a decade after 1806 when the king fled from Berlin, the home of the Prussian Court). His father, Karl Gottfried Hagen (1749-1829) was a distinguished chemist and the court apothecary.
The family was intellectually distinguished and well connected socially. Ernst August's older brother, Carl Heinrich Hagen (1785-1856) was a professor of law and economics and a senior government official who had become became an early and prominent advocate of free trade after studying the work of Adam Smith. A cousin, Gotthilf Hagen (1797-1884), was notable as a hydraulic engineer. His younger sister, Florentine Hagen (1800-1838), later married the physicist-mathematician Franz Ernst Neumann (1798-1895); and as the result of the marriage of his elder sister, Johanna Hagen (1794-1885), he was also a brother-in-law to the astronomer-physicist Friedrich Bessel (1784-1846).
In 1807/08, when he was 11, Ernst August and his brothers were taught by their father in the court apothecary, alongside the royal princes Friedrich Wilhelm and Wilhelm.
Life
Hagen passed his Abitur (school final exams) at the Altstadt Gymnasium which opened the way to his study of natural sciences and medicine in 1816 at the city's "Albertina University".
Begin with the source’s own compact description: “Ernst August Hagen” is german art historian (1797-1880). The dossier treats that line as a proposition to test through Ernst, August and Hagen, not as a finished interpretation.
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The entry’s evidential value lies in the named roles, institutions and publications that can be tested against primary documentation. The source revision retrieved here is dated Aug 31, 2026. The linked authority identifier is Q1357392. VIAF identifies the subject as 25352268. The Library of Congress control number is no2002031962. 3 of 3 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1797, 1880, 1806 and 1749.
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This entry incorporates text from “Ernst August Hagen” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.