How did Gilbert N. Lewis help build the University of California at Berkeley chemistry department?

In 1912, Gilbert N. Lewis was appointed as the permanent dean of the College of Chemistry and chair of the chemistry department at the University of California at Berkeley. During his 34-year tenure, he successfully transformed the department into one of the most prestigious in the United States.1

Although his role as chair relieved him of formal classroom teaching responsibilities, Lewis remained deeply involved in the academic life of the department. He was well known for his insightful and witty contributions during student and staff research seminars, fostering an environment of intellectual rigor and engagement.1