Omicron Delta Kappa was created on 1914-12-03.
Delta Omicron was created on 1909-09-06.
Delta Omicron Sigma was created in 2003.
Delta Omicron Gamma was created on 1998-04-09.
Delta Kappa Delta was created on 1999-10-01.
Gamma Omicron Delta Sigma was created on 1990-07-07.
Pi Delta Kappa was created in 1907.
Kappa Delta Phi was created on 1900-04-14.
Delta Kappa Alpha was created on 1936-03-16.
Kappa Gamma Delta was created in 1994.
Delta Iota Kappa was created in 1916-09.
Kappa Delta Chi was created on 1987-04-06.
Delta Kappa Epsilon was created on 1844-06-22.