Portrait of Williams at approximately 25 years old.

Portrait of Small at approximately 35 years old.

Portrait of Harding at approximately 35 years old.

Portrait of Brackett at approximately 30 years old.

Portrait of Blackmar at approximately 32 years old.

Portrait of Andrews at approximately 25 years old.

Portrait of Jones at approximately 25 years old.

Portrait of Motora at approximately 31 years old.

Candid photograph of Allen at approximately 40 years old in his office with a student with an inscription to Herbert B. Adams on the back.

Portrait of Haupt at approximately 31 years old, a subject in the "Original Faculty of Philosophy" mural located in Shriver Hall.