page_title: Phi Sigma Sigma
section_title: Membership
hierarchical_section_title: Phi Sigma Sigma / Membership
caption_attribution_description: English: A photo of the Epsilon Psi Chapter house of Phi Sigma Sigma near the campus of Western Illinois University, on Wigwam Hollow in Macomb, Illinois
context_page_description: Phi Sigma Sigma, colloquially known as Phi Sig, was the first collegiate nonsectarian sorority to allow membership of women of all faiths and backgrounds.
  The sorority was founded on November 26, 1913, and lists 60,000 initiated members, 115 collegiate chapters and more than 100 alumnae chapters, clubs and associations in the United States and Canada. Phi Sigma Sigma was founded to establish to the twin ideals of promoting the brotherhood of man and alleviation of the world’s pain.
  Since 1951, the sorority has been a member of the National Panhellenic Conference, the overarching organization of the 26 national sororities in the United States and Canada.
caption: Epsilon Psi chapter house at Western Illinois University
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