Wikipedia:WikiProject University of Pittsburgh/On this day/September 22


 * (1947) The Mellon Educational and Charitable Trust Fund gave $13.6 million to the University of Pittsburgh to build and operate a Graduate School of Public Health.
 * (2011) Pitt announced that alumnus and board of trustees member William S. Dietrich II had given the school its then largest ever donation; a $125 million gift that resulted in the School of Arts and Sciences being renamed for his Dietrich's father, Kenneth.