Tau Phi Sigma, (ΤΦΣ), is a multicultural service-oriented college fraternity, founded in 1992 at the campus of the University of Illinois at Urbana-Champaign...

Phi Sigma Tau (ΦΣΤ, or PST) is an international honor society for philosophers. In addition to providing a means of awarding distinction to students having...

Triskelions. Tau Gamma Phi is one of the largest fraternities in the Philippines in terms of membership. It has a sister sorority, Tau Gamma Sigma (ΤΓΣ), also...

Sigma Delta Tau (ΣΔΤ) is an American sorority and member of the National Panhellenic Conference. Sigma Delta Tau was founded on March 25, 1917 at Cornell...

Alpha Tau Omega and dispersed to multiple fraternities Merged with Alpha Sigma Phi and dispersed to multiple fraternities. Merged with Alpha Sigma Phi. Merged...

Phi Kappa Tau (ΦΚΤ), commonly known as Phi Tau (/faɪ tɔː/), is a collegiate fraternity located in the United States. The fraternity was founded in 1906...

Phi Tau Sigma (ΦΤΣ) is an international honor society for food science and technology. It was founded in 1953 at the University of Massachusetts Amherst...

Phi Beta Sigma (ΦΒΣ) is an international historically Black fraternity. Founded on January 9, 1914, on the campus of Howard University in Washington, D...

Sigma Tau Phi (ΣΤΦ) was a historically Jewish fraternity founded in 1918 and which merged into Alpha Epsilon Pi (ΑΕΠ) in 1947. Sigma Tau Phi was founded...

the Great Depression (Alpha Sigma Phi, Alpha Tau Omega, Lambda Chi Alpha, and Sigma Alpha Mu), and two (Phi Kappa Sigma and Alpha Chi Rho) merged to...

Tau Epsilon Phi is a social collegiate fraternity founded at Columbia University in 1910. In the following is lislt, active chapters are indicated in...

Alpha Sigma Phi (ΑΣΦ), commonly known as Alpha Sig, is an intercollegiate men's social fraternity with 181 active chapters and provisional chapters. Founded...

national fraternities merged with Pi Lambda Phi: Phi Beta Delta, Beta Sigma Tau and Beta Sigma Rho. Phi Beta Delta was founded at Columbia University...

Phi Tau (ΦΤ) is a coeducational fraternity at Dartmouth College in Hanover, New Hampshire, USA. Founded in 1905 as the Tau chapter of Phi Sigma Kappa...

Theta Sigma Phi founded in Central Mindanao University. Phi Omega Sigma of the Philippines has no legal/fraternal affiliation with Phi Omega Sigma at the...

fraternity counterpart is Tau Gamma Phi (ΤΓΦ) also known as the Triskelions' Grand Fraternity. On January 17, 1969, Tau Gamma Sigma was founded by ten women...

Phi Sigma Kappa is a men's social and academic fraternity with approximately 74 active chapters and provisional chapters in North America. Interest groups...

"Sigma Phi". District of Indiana. Retrieved 2023-04-17. "Home". The Sigma Tau Chapter of Alpha Phi Alpha Fraternity, Inc. Retrieved 2023-06-26. "Tau Zeta"...

merger with the Phi Sigma Kappa (ΦΣΚ) fraternity. In 1985, the majority of Phi Sigma Epsilon chapters participated in the merger. Phi Sigma Kappa incorporated...

Tau Beta Sigma Honorary Band Sorority, (ΤΒΣ, colloquially referred to as TBSigma or TBS) is a co-educational service sorority. The sorority, headquartered...

Sigma Phi, Alpha Tau Omega, Kappa Alpha Order, and Theta Chi - established the Fraternity Forward Coalition (FFC). Alpha Epsilon Pi, Alpha Sigma Phi,...

originated as Epsilon Sigma Phi (local) in 1966. This chapter originated as Chi Sigma Phi (local) in 1966. This chapter originated as Tau Omega Pi (local)...

joined with the pre-existing California Alpha chapter of Sigma Phi Epsilon in 1938. Kappa Tau Omega (local), a group that dated from 1921 became the Eta...

Phi Sigma Kappa (ΦΣΚ), colloquially known as Phi Sig or PSK, is a men's social and academic fraternity with approximately 74 active chapters and provisional...

Alpha Sigma Tau (known as ΑΣΤ or Alpha Tau) is a national sorority founded November 4, 1899, at Eastern Michigan University (formerly Michigan State Normal...

Phi Kappa Sigma is an American men's general collegiate fraternity. Following is a List of chapters of Phi Kappa Sigma. In the first decades, several names...

Gamma Sigma (local), formed in 1928. This chapter had its origin in Gamma Pi Chi (local), formed in 1928. This chapter had its origin in Phi Sigma Tau (local)...

sororities at the same time: Alpha Epsilon Phi, Delta Phi Epsilon, Phi Sigma Sigma, Sigma Delta Tau, and Theta Phi Alpha. In December 1951, all 11 of these...

least more than sixty chapters. Phi Sigma Delta merged with Zeta Beta Tau in 1970, retiring its original name. Phi Sigma Delta was founded at Columbia University...

Patterson approached Tau Phi Delta members, claiming to represent a historic fraternity called Sigma Pi that dated to the 18th century. Tau Phi Delta accepted...