Gerhard Heilmann

Who?

Gerhard Heilmann (1859-1946) was a Danish illustrator, painter and porcelain worker who, until 1912, had followed a rather typical artist’s career. After that year, however, he chose to devote part of his attention to evolutionary issues, and in particular to the origin of flight and that of birds. This brought him into contact with the European palaeontological community, which at that time was heavily involved with this topic.

Astonishingly, when the English translation of Heilmann’s detailed study of the evolution of birds was published in 1926 (The Origin of Birds), it proved to be a turning point for the discussion of this subject but also palaeontological methodology in general. It was exactly the artist’s attention to minute graphical detail that set him aside from the ‘typical’ European palaeontologist’s approach. This, and the inclusion of a range of scientific subdisciplines, made Heilmann’s work the scientific standard for over forty years

Turns out I’ve not been the only one interested in Heilmann. The Danish historian Christopher Ries published an article recently in Archives of Natural History, which agrees with my thesis that the reason why Heilmann could become such an authority on bird evolution was that outside Denmark his amateur status was not that well-known. Of course, he was much more thorough than I ever was, so recommend reading his work:

Ries, C. J. (2007). Creating the Proavis: bird origins in the art and science of Gerhard Heilmann 1913-1926. Archives of Natural History, 34(1), 1-19.