 Another well-known citizen of Verrenberg was Johann Michael Weipert.Born in Verrenberg in 1822, he was in his early youth as an orphan in the "Gustav-Werner Foundation to the brother house" in Reutlingen, where he learned cartwright trades.On August 6, 1866 Johann Michael Weipart opened ""ein Geschäft auf eigene Rechnung"" ("a business on their own account") that he later moved to Heilbronn in 1871.