as well. A stable system of eight class societies (two competing chains of four class societies each) was in place by the late 1840s. Delta Kappa Epsilon is a highly successful junior class society, founded at Yale in 1844. None of the 51 chapters the parent chapter spawned operates as a junior society, but DKE did come from the class society system. Likewise, Alpha Sigma Phi started as a Yale sophomore society and now has 68 chapters (although, again, none of Alpha Sigma Phi's chapters have remained sophomore societies). The development of class societies spread from Yale to other campuses in the northeastern States. Seniors at neighboring Wesleyan established a senior society, Skull & Serpent (1865), and a second society, originally a chapter of Skull and Bones, but then independent as a sophomore society, Theta Nu Epsilon (1870), which began to drastically increase the number of campuses with class societies. William Raimond Baird noted in the 1905 edition of his Manual that, "In addition to the regular fraternities, there are Eastern college societies which draw members from only one of the undergraduate classes, and which have only a few features of the general fraternity system." From Wesleyan, the practice spread more widely across the Northeast, with full systems soon in place at Brown, Rutgers, and other institutions. Kappa Sigma Theta, Phi Theta Psi, Delta Beta Xi, Delta Sigma Phi, were all sophomore societies at Yale, and the two large freshman societies of Delta Kappa and Kappa Sigma Epsilon lived until 1880. Delta Kappa established chapters at Amherst College, the University of North Carolina, University of Virginia, University of Mississippi, Dartmouth College, and Centre College. Kappa Sigma Epsilon had chapters at Amherst, Rensselaer Polytechnic Institute and Dartmouth. Other class societies existed at Brown, Harvard, Syracuse, Colgate, Cornell, and other Northeastern institutions. At universities such as Colgate University, these secret societies have evolved and morphed over the years. Theta Nu Epsilon spread to about 120 colleges and universities, but many of its chapters operated as three-year societies where a class-year society was inappropriate. It is from this class society's historical base and the desire to emulate the best-known of all the class societies, Skull & Bones, that senior societies in particular began to spread nationally between 1900 and 1930. Junior, sophomore, and freshman class societies also are to be found at campuses across the country today. Individual institutions Clemson University Tiger Brotherhood