File Sigma Alpha Mu Fraternity Gamma Pi Chapter, recognized by Nat'l 1986 Interfraternity Council, 1986 Box 28, Folder 53 Repository University Archives » General Reference Collection, 1828-2015 » S, 1849-2000
File Sigma Chi Fraternity Iota Delta Chapter, recognized by Nat'l 1988 Interfraternity Council, 1988 Box 28, Folder 54 Repository University Archives » General Reference Collection, 1828-2015 » S, 1849-2000
File Sigma Chi Omega, 1985 Box 28, Folder 55 Repository University Archives » General Reference Collection, 1828-2015 » S, 1849-2000
File Sigma Delta Tau Sorority Gamma Beta Chapter, recognized by National SUNYA Panhellenic Association of Sororities, 1985 Box 28, Folder 56 Repository University Archives » General Reference Collection, 1828-2015 » S, 1849-2000
File Sigma Gamma Rho Sorority Lambda Omega Chapter, recognized by national 1990, recognized by Student Life Oct 1989 Pan Hellenic Council, 1989 October-1990 Box 28, Folder 57 Repository University Archives » General Reference Collection, 1828-2015 » S, 1849-2000
File Sigma Iota Alpha Inc., Sorority, 1992 December 9 Box 28, Folder 58 Repository University Archives » General Reference Collection, 1828-2015 » S, 1849-2000
File Sigma Lambda Sigma, 1952-1963 February 4 Box 28, Folder 59 Repository University Archives » General Reference Collection, 1828-2015 » S, 1849-2000
File Sigma Nu Fraternity Interfraternity Council, 1991 Box 28, Folder 60 Repository University Archives » General Reference Collection, 1828-2015 » S, 1849-2000
File Sigma Pi Fraternity Eta Lambda Chapter, rec. by Nat'l. 1990 Interfraternity Council, 1991 Box 28, Folder 61 Repository University Archives » General Reference Collection, 1828-2015 » S, 1849-2000
File Sigma Phi Sigma, 1963 March 5-1963 June 22 Box 28, Folder 62 Repository University Archives » General Reference Collection, 1828-2015 » S, 1849-2000