Perform advanced searching on Midon.
Check out the featured lists to find electronic resources, rare-book images, and new acquisitions. Search WorldCat to find items in other libraries.
Research assistance, subject guides, and useful resources compiled by the Othmer library staff. Know what we know — find it in our Subject Guides!
View the hidden treasures buried in the Othmer Library’s collections. From the intriguing to the quirky, Othmeralia showcases items unearthed daily by our library’s staff. Learn more »
Enjoy a bring-your-own brown-bag lunch while listening to CHF scholars share their research.
CHF’s state-of-the-art conference center is in Philadelphia’s beautiful historic district.
Painted lead soldiers, ca. 1948
©2010 Chemical Heritage Foundation