Home›Clinical Psychology›Era (Birth Year)›By Decade›1850sBrowse By1850sFacts1850sSourcesComments (0)Reader Challenges (0)FactsComparisonEra of EmergenceWell-attested1896 11850sFilter Results1 entryBranch of PsychologyAllClinical Psychology (1)Nationality / CultureAllAustria (1)Principal TheoryAllPsychoanalytic Theory (1)Psychosexual Development (1)Show ResultsSigmund Freud1850sSources1. Wikipedia: Clinical psychologytier 2WikipediaClinical psychology, History sectionQuote, Clinical psychology, History sectionThe field is generally considered to have begun in 1896 with the opening of the first psychological clinic at the University of Pennsylvania by Lightner Witmer.View the SourceComments (0)No comments yet. Be the first to share a thought.Sign in to join the discussion.Reader Challenges (0)No disputes yet. Spotted an error or a better source? Open the first one.Sign in to dispute this or suggest a correction.