File:General register of the members of the Phi Kappa Sigma fraternity, 1850-1920 (1920) (14591380898).jpg - Wikimedia Commons
Austin Area Alumni Reception - Kappa Sigma Fraternity
Phi Kappa Sigma WSU on Twitter: "Welcome to the new house for the Beta Psi Chapter of Phi Kappa Sigma!! #phikappasigma #pks #newhome https://t.co/Be3DCnRNKE" / Twitter
SLA Archives - Kappa Sigma Fraternity
1909: Kappa Sigma installed | The Iowa State Daily Archive
Local Kappa Sigma fraternity house is no more
Kappa Sigma Fraternity - Kappa Sigma - Emory University's Chapter House! Send us a pic of your chapter house to have it featured on our page! | Facebook
Kappa Sig member returns to Avery-Downer House — Robbins Hunter Museum
Student Apartments to Replace Fraternity House at SDSU - San Diego Business Journal
UCLA Phi Kappa Sigma Fraternity house | University Archives | Centennial |UCLA History Images | Photographs | UCLA Library
House of Champions | Kappa Sigma Epsilon Nu | Stakeholders