Krol, Mary, Ph.D.
Editor, professor. In 1931 engaged as a professor of Polish at Duquesne University, Pittsburgh, Pa. Author of a book, "Essentials of Polish Language." A prominent lecturer in Polish subjects. Was a member of the editorial staff of "Pittsburczanin" (Pittsburgher), a Polish weekly newspaper, published in Pittsburgh, Pa.

From: "Who's Who in Polish America" by Rev. Francis Bolek, Editor-in-Chief; Harbinger House, New York, 1943