Theta Sigma Tau is a non-national co-ed fraternity on the campus of Ripon College in Ripon, Wisconsin. It is the second oldest fraternity at Ripon College, founded May 2, 1910. Tau, as it is affectionately referred to by its recent and current members, has been known at various times as the Elms Club, Sanford House, and the now inactive Zeta Tau chapter of the national fraternity Sigma Nu. One past member of renown is the actor Harrison Ford.
Since 1980 Theta Sigma Tau has been a coed "fraternity," the members believing that the richest living group experiences come when men and women can live together as equals. The House currently boasts nearly 40 active members and many alumni who are still in contact with the House and the college. A small fraternity with a long and distinguished history, its members are dedicated to academic excellence and social consciousness.
The members, past and present, hope that this website enables alumni and actives alike to maintain contact with each other and the House. We also hope that other parties checking out the site find it to be interesting and enjoyable.