Help with Some History

[oldu]

I am not a Phi Sig but I have an extensive fraternity-sorority library and can supplement many of the dates you need. Most were obtained from PSK publications or college sites.

Psi 1954-1981; ????-present
Alpha Epsilon 1910-1989
Zeta Deut. 1917-1935; 1954-1973
Eta Deut. 1917-1998
Upsilon Deut. 1967-1982
Epsilon Zeta 1930-1979
Epsilon Eta 1931-1985; 199?-200?
Epsilon Theta 1931-1998
Delta Tet. 1951-1959; 1993
Epsilon Tet. 1952-1972; 19??-199?
Epsilon Chi 1950-1954: 1972-200?
Phi Gamma 1956-1980
Phi Lambda 1956-1972
Kappa Tet. 1957-199?; 2003
Phi Zeta 1958-1972
Phi Eta 1959-1972
Phi Theta 1959-200?
Phi Pi 1960-1976
Sigma Tet. 1960-199?; 2002
Sigma Alpha 1960-1989
Phi Omicron 1961-1978
Phi Nu 1962-1978
Phi Xi 1962-1977
Xi Pent. 1967-1972; 1992
Phi Pent. 1968-19??; 1988-199?
Sigma Kappa 1969-1976
Sigma Iota 1969-1991
Sigma Theta 1969-1972
Sigma Xi 1970-1975
Phi Chi 1971-1976
Beta Hex. 1971-1992
Epsilon Hex. 1972-2001; 2007
Eta Hex. 1972-1997: 2002
Psi Hex. where was this chapter located?
Pi Sep. 1996-1999
Rho Sep. 1999-2007

I hope this helps. Look forward to your finished product.