of leading thinkers to the university. Among them was Sigmund Freud who, accompanied by Carl Jung, delivered his five famous "Clark Lectures" there over the course of five days in September 1909, introducing psychoanalysis to an American audience. This was Freud's only visit to the United States. Clark granted Freud an honorary degree, which hangs in the Sigmund Freud House in Vienna, Austria. It was one of the few official distinctions Freud received during his lifetime.
=== Later history ===
In the 1920s Robert Goddard, a pioneer of rocketry, considered one of the founders of space and missile technology, was chairman of the Physics Department. The Robert H. Goddard Library is named for him.
The Graduate School of Management (GSOM) was founded in 1982. In 1997, Clark announced the first PhD program in Holocaust Studies in the United States. This after the university convinced Debórah Dwork to leave Yale University and become Clark's first professor of Holocaust studies in the prior year.
=== 2000s ===
The …