Adolph Seeligmüller (Fig. 1), born on April 1, 1837 in Naumburg (Saale) [1], was a neurologist in Halle (Saale). According to Adams and Victor’s Principles of Neurology (Ninth Edition), he was the first to describe hereditary spastic paraplegia in 1874. In addition, Alma Kreuter, in her classical book on German-speaking neurologists and psychiatrists, mentioned Seeligmüller as the first author on myotonia congenita before Julius Thomsen [2].