Chatham University is an American university with a women's undergraduate college and coeducational graduate programs through the doctoral level, located in Pittsburgh, Pennsylvania's Shadyside neighborhood. The campus population of approximately 2,300 includes undergraduate women and graduate women and men. The University grants certificates and degrees including bachelor, master, first-professional, and doctorate. In 2005 the University expanded its programs to include online advanced degree programs (bachelors, masters, doctoral) through the School of Continuing Education, now the College for Continuing and Professional Studies. Founded as the Pennsylvania Female College on December 11, 1869, by Reverend William Trimble Beatty, Chatham was initially situated in the Berry mansion on Woodland Road off Fifth Avenue in the neighborhood of Shadyside. The campus today is composed of buildings and grounds from a number of former private mansions, including those of Andrew Mellon, Edward Stanton Fickes, George M. Laughlin Jr. and James Rea. It was renamed Pennsylvania College for Women in 1890, and as Chatham College in 1955.