Original sentence: Sigmund Freud to describe the fundamental work of psychoanalysis, and in fact he referred to them in North America in his Lectures on Psychoanalysis at Clark University, Worcester, MA, in September 1909
Edited sentence: Sigmund Freud to describe the fundamental work of psychoanalysis, and in fact he referred to them here in North America in his Lectures on Psychoanalysis at Clark University, Worcester, MA, in September 1909