Tags: Entomologist.
Lajos Abafi or Ludwig Abafi-Aigner (11 February 1840 Nagyjécsa Torontál Shire – 19 June 1909 Budapest) was a Hungarian editor a librarian and entomologist.His family of German origin moved to Pozsony (today Bratislava) in 1858. There he learned the Hungarian language. His family then moved to Pest in 1863. Ludwig part completed his studies in Cologne and part in Stuttgart. He was especially interested in Lepidoptera and he founded a popular library. In 1870 he became a freemason.