Robert Sommer

Karl Robert Sommer was a german psychiatrist and genealogist born in Grottkau. He is remembered for his work in experimental psychology. He coined the term „Psychohygiene“ in 1901 and founded the „German Association for Psychohygiene“ and the „Society for Experimental Psychology“. He is remembered for his work in experimental psychology. He also published on genealogy, philosophy, and forensics. He was also an active inventor and involved in local politics.