These two photographs, both from the same donor, depict groups of members of the Arguromuthos Sigma ("Argo") sorority in around 1941; only one photo is dated. The first shows the sisters at an outdoor picnic, while the second depicts the sorority in the drawing room of Allen Hall (the center portion of "ABE"). The two photos also include a largely incomplete list of names in each image, provided by the donor. No transcription.

Annual group portraits of graduating classes. Many years have graduating classes in February and June. There are a small number of group portraits of Model School classes through 1912, as well. Additionally, there are a handful of faculty group portraits.