Hitler family be a spelling variation of the name "Hiedler", meaning one who resides by a "Hiedl" - in Austro-Bavarian dialects a term for a subterranean fountain or river. Or the "Hitler" surname may be based on "one who lives in a hut" (German "Hütte" for "hut"). The roots of the Hitler family tree go back to Stefan Hiedler (born 1672) and Agnes Capeller, whose grandson Martin Hiedler (17 November 1762 – 10 January 1829), married Anna Maria Göschl (23 August 1760 – 7 December 1854). This couple had at least three children, Lorenz (1800 - 1861), Johann Georg (baptised 28 February
Institute for Occupational Safety and Health of the German Social Accident Insurance Institute for Occupational Safety and Health of the German Social Accident Insurance The Institute for Occupational Safety and Health of the German Social Accident Insurance (German: "Institut für Arbeitsschutz der Deutschen Gesetzlichen Unfallversicherung", "IFA") is a German institute located in Sankt Augustin near Bonn. The IFA supports the German institutions for social accident insurance and their organisations in solving scientific and technical problems relating to occupational safety and health. The missions of IFA contain the following objectives: The IFA is notified as testing and certification body for a number of test fields. It serves as a notified body for the