Letter, R[obert] L. and Martha Loughead, Philadelphia, Pennsylvania, to James A. Loughead, Baltimore, Maryland, Address Leaf, 22f1d0db-a084-4bf1-ac74-715bee81689f. University of Notre Dame Rare Books & Special Collections. https://archivesspace.library.nd.edu/repositories/3/digital_objects/1488 Accessed May 16, 2024.