in hoc signo vinces
friendship. justice. learning.
founding of gamma pi about the chapter house founding of sigma chi more about sigma chi

More About Sigma Chi

Since Sigma Chi's founding in 1855, it has grown from the original seven founders to over 260,000 active members in 221 chapters across North America. As the Fraternity enters its 150th year, it stands among the largest and oldest of the Greek-letter societies.

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