Omega Psi Phi Fraternity, Inc. (ΩΨΦ) is a historically African American Fraternity. The fraternity was founded on November 17, 1911 by three Howard University juniors Bishop Edgar Amos Love, Dr. Oscar James Cooper and Professor Frank Coleman, and their faculty adviser, Dr. Ernest Everett Just. Omega Psi Phi is the first fraternal organization founded at an HBCU. The Mu Chapter of Omega Psi Phi Fraternity, Inc. is a student group at the University of Pennsylvania. Mu was first chartered Friday, October 1, 1920 as a graduate chapter in Philadelphia, Pennsylvania. In 1923, under the 9th Grand Basileus, the Honorable Brother Jasper Alston Atkins, chapters were renamed in order to distinguish the graduate from the undergraduate.