162 years ago, our Founders William Henry Letterman and Charles Page Thomas Moore, two students at Jefferson College in the foothills of Western Pennsylvania, were nursing and watching over their stricken friends during an epidemic of typhoid fever. Through the long night vigils, the two decided that they should establish a group that was founded upon the great joy they received from selflessly helping others. 

On February 19, 1852, the two invited friends to join them for a meeting. They wanted to discuss creating a brotherhood based on the “Great Joy of Serving Others.” As was common during the Pennsylvania winter, travel was impossible in the winter night. Letterman and Moore met alone and became the first members of Phi Kappa Psi. 

That Spring our Fraternity began to grow and flourish at Jefferson College, gradually expanding to include other upperclassmen. All idealists, the initial members of Phi Kappa Psi sought to create a new kind of Fraternity, one that would supplement the university’s goal of improving students’ intellect by cultivating its members’ humanity. They believed that unless driven by a proper love for and service to mankind, an educated man is too apt to shrink from the human race, a waste of his talents. The original members wanted the ideals behind Phi Kappa Psi to spread and thus founded Phi Kappa Psi as a national Fraternity with intent to spread across the nation.

Our Mission

The Jacqueminot Rose, the flower of Phi Kappa Psi.

The Phi Kappa Psi Fraternity engages men of integrity, and further develops their intellect and enhances their community involvement. With a legacy built on acceptance and trust, each brother realizes his highest potential through a lifelong experience of service and excellence.