September 24th, 1971
Chapter ClosuresCollegiate Chapter Charter WithdrawalsCollegiate Chapter Charters
Alpha BetaAlpha EtaAlpha OmegaAlpha OmicronAlpha PiAlpha PsiAlpha RhoAlpha UpsilonAlpha XiAlpha ZetaBeta BetaBeta ChiBeta DeltaBeta GammaBeta IotaBeta LambdaBeta PhiBeta PiBeta RhoChiDeltaDelta KappaDelta XiGamma SigmaIotaKappaNuOmicronPiPsiRhoSigmaThetaZeta
Black Hills State UniversityBoston UniversityBrown UniversityCarnegie-Mellon UniversityCarroll CollegeCornell UniversityDuke UniversityIdaho State UniversityIllinois Institute of TechnologyMiddlebury CollegeOhio Wesleyan UniversityRandolph-Macon Woman's CollegeSan Jose State UniversitySouthern Methodist UniversityStanford UniversityThe George Washington UniversityThe Ohio State UniversityTufts UniversityUniversity of AlabamaUniversity of BuffaloUniversity of California, Los AngelesUniversity of California, Santa BarbaraUniversity of DenverUniversity of Illinois at Urbana-ChampaignUniversity of IowaUniversity of ManitobaUniversity of MiamiUniversity of MinnesotaUniversity of Nebraska at OmahaUniversity of North DakotaUniversity of South CarolinaUniversity of WisconsinUtah State UniversityVanderbilt UniversityWestern State College
1970s20th Century