Mackowski, M. T. Pharmacist. Address: 1524 W. Lincoln Ave., Milwaukee. Wis. From: "Who's Who in Polish America" by Rev. Francis Bolek, Editor-in-Chief; Harbinger House, New York, 1943
From: "Who's Who in Polish America" by Rev. Francis Bolek, Editor-in-Chief; Harbinger House, New York, 1943