1. Group photo of Sigma Delta Epsilon members at 45th Anniversary. Collection: Images from the Rare Book and Manuscript Collections Location: Ithaca, New York Date: 1966 Format: Image Creator: Sigma Delta Epsilon, Alpha Chapter (Cornell University)
2. Group photo of Sigma Delta Epsilon members at 45th Anniversary. Collection: Images from the Rare Book and Manuscript Collections Location: Ithaca, New York Date: 1966 Format: Image Creator: Sigma Delta Epsilon, Alpha Chapter (Cornell University)