Petri, Lillian Jeffreys, Collection
Description:
Portrait of Lillian Jeffreys Petri, March 1927. Petri was a professor of piano and music theory. Photo is annotated: "To my dearly loved Helen [Plinkiewisch]: Good student - talented girl. Lillian Jeffreys Petri,
Corvallis, Mar. 15th '27."
Source: Helen E. Plinkiewisch Papers (MSS Plinkiewisch)