naraht;Thank you for the additional information. eventually, I'd like all five of the groups to have Wikpedia pages, right now only ZBT and Phi Epsilon Pi do. Should be more than enough information in Baird's and "Going Greek: Jewish College Fraternities in the United States 1895-1945" (https://books.google.com/books?id=1u0sPzMEwOUC)
Go onto the ZBT National website. Click the Menu Bar and then click "About ZBT". On the left side, click the tap for "Our Antecedent Groups." Here you will see the 4 other fraternities with more detail descriptions.
ZBT:"BROTHERHOOD FOR A LIFETIME"
