| Theta Sigma Upsilon | |
|---|---|
| ΘΣΥ | |
 | |
| Founded | March 25, 1921 Emporia State University |
| Type | Social |
| Former Affiliation |
|
| Status | Merged |
| Merge Date | June 29, 1959 |
| Successor | Alpha Gamma Delta |
| Scope | National |
| Motto | "The Higher Good" (open) |
| Colors | Rose Silver |
| Symbol | Helmet, Shield, Spear, Torch |
| Flower | Pink Rose |
| Tree | Pine and Dogwood |
| Jewel | Pearls and Turquoise |
| Patron Roman divinity | Minerva |
| Publication | The Torch |
| Philanthropy | Association of Cleft Palate Rehabilitation. |
| Chapters | 23 |
| Members | 4,912 (1957) collegiate |
| Headquarters | 65 Wandle Avenue Bedford, Ohio United States |
| [1] | |
Theta Sigma Upsilon (ΘΣΥ) was an American sorority founded on March 25, 1921 at Emporia State University. It chartered 23 chapters in the United States. The sorority merged with Alpha Gamma Delta on June 29, 1959.
- ^ William Raimond Baird (1957). Baird's Manual of American College Fraternities. G. Banta Company. pp. 500–501.