Delta Sigma Delta (ΔΣΔ), founded on November 15, 1882, is the oldest and largest of the international professional dental fraternities, pre-dating Xi Psi Phi (1889), Psi Omega (1892) and Alpha Omega (1907). Its inception came when two dental students, Lou Mitchell and Chas Howard, of the University of Michigan School of Dentistry in Ann Arbor were invited to join a medical fraternity, Nu Sigma Nu. They declined, instead opting to form the school's first professional dental fraternity. On November 15, 1882, these two and five others from the dental school met at "Mrs. Slattery's boarding house", located at #10 North State St., Ann Arbor, Michigan, and there established what they soon realized was to be the first dental fraternity in the world. The founders were: More information...
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