Resources for archival research
- WorldCat (FirstSearch) This link opens in a new window(by subscription; for University of Delaware community only)
- ArchiveGrid This link opens in a new window(by subscription; for University of Delaware community only)
- WATCH: Writers, Artists, and Their Copyright HoldersA database of copyright contacts for writers, artists, and prominent figures in other creative fields. Maintained by the Harry Ransom Center.
Related subject guides
External resources
History of Science:
Philadelphia Area Center for History of Science
Chemistry:
Natural Sciences and Horticulture and Botany:
The Wagner Free Institute of Science
Winterthur Museum, Garden and Library
Pennsylvania Horticulture Society
Biology and Medicine:
College of Physicians of Philadelphia