World War I Collection
Welcome to the State Library of Pennsylvania's World War I Collection, a part of the POWER Library: PA Photos and Documents. A collection of Materials about more
World War I Posters
This collection is of World War I era posters of varying size, color and medium pertaining to the U.S. and Pennsylvania. The posters are manufactured for more
This project is made possible by a grant from the Institute of Museum and Library
Services as administered by the Pennsylvania Department of Education through the
Office of Commonwealth Libraries, and the Commonwealth of Pennsylvania, Tom Wolf, Governor. © 2025
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