The Very Beginning

1917
Delta Phi Epsilon Sorority is founded at New York University School of Law by Minna Goldsmith Mahler, Eva Effron Robin, Ida Bienstock Landau, Sylvia Steierman Cohn, and Dorothy Cohen Schwartzman on March 17.

1922
First issue of the official sorority magazine, the Triangle, Published as a quarterly.
Delta Phi Epsilon Sorority incorporated in the State of New York.
Delta Phi Epsilon Sorority goes international with the chartering of the Epsilon Chapter at McGill University (Montreal, Quebec)

1933
International Convention held at the World's Fair, Chicago, Illinois.

1942
World War II: Each soror and alumna resolved to devote a minimum of three hours per week to a war endeavor.

1952
DPhiE becomes a member of the National Panhellenic Conference.
Delta Phi Epsilon's official magazine the TRIANGLE renamed the TRIAD.

1971
Delta Phi Epsilon holds its first joint convention with Tau Epsilon Phi fratenity, a tradition that continues until 1983.

1978
International Headquarters moves to Stamford, Connecticut.

1981
The Unicorn is named Delta Phi Epsilon's mascot.

1993
International Headquarters moves to St. Louis, Missouri.
DPhiE assumes lead role in NPC as Harriett Block Macht (Delta Delta, Indiana University) becomes National Panhellenic Conference Chairwoman at NPC's 100th Biennial Meeting.

1996
DPhiE goes online.

2007
International Headquarters moves to Philadelphia, Pennsylvania.

2010
International Headquarters purchases a permanent residence in historic Center City, Philadelphia, Pennsylvania.
DPhiE introduces the new Standards of Excellence and Chapter Assessment Program.

2017
On March 17, DPhiE turned 100 years old.