William Henry Letterman

Events

1

Episodes

1

Years

1852

Every event in Historedia whose sources name William Henry Letterman, with the role they cite and all of that event’s episodes. This is not a biography, and mentions are grouped by name, so two people with the same name can share this page.

Events and episodes

1. Phi Kappa Psi fraternity founded at Jefferson College

   1852

   Role: Founder

   1. 119 February 1852 · Widow Letterman's home on the campus of Jefferson CollegeFounding of Phi Kappa Psi

      Letterman and Moore founded Phi Kappa Psi in Widow Letterman's home on the campus of Jefferson College in Canonsburg, Pennsylvania on February 19, 1852.

Sources

1. Phi Kappa Psi Wikipedia, revision of 2026-10-02