Historical Timeline

June 30

Sigma Pi Becomes International Fraternity

In 1984, the Fraternity again changed its name. At the 37th Biennial Convocation, Sigma Pi became an international fraternity by accepting its first Canadian chapter. This international status required the Fraternity to become Sigma Pi Fraternity, International. Today, Sigma Pi is comprised of 123 active chapters, 6 colonies, over 95,000 alumni.
February 11

Name Changes to Sigma Pi

February 11, 1907, is a significant date in the Fraternity’s history. It was then the members last assembled as Tau Phi Delta and first assumed the name of Sigma Pi Fraternity of the United States. Tau Phi Delta had had limited ambitions for expansion. Soon after the name change, Sigma Pi embarked on a program of establishing chapters on other campuses.
January 1

The First Chapter House

In the winter of 1903-04 the Fraternity ceased to meet in the college building and rented a small cottage at 110 South Third Street in Vincennes. This building was occupied until the end of the college year and is considered the first chapter house occupied by the Fraternity.
February 26

First Meeting

Then, on the afternoon of February 26, a new fraternity had its first meeting. When, after a long session, the meeting adjourned, a literary society had been born, though it was yet unnamed.
January 26

‘College Fraternities’ Subject Introduced

On January 26, 1897, Miss Charlotte N. Malotte, the professor of Latin and French, spoke to a student group at the chapel hour. She spoke on the subject of ‘College Fraternities’ which sparked the interest of several students.