If you experience any difficulties when searching for maps, please contact a librarian for assistance.
The Yale University Library has many collections of maps. All maps need to be viewed by appointment.
The largest map collections on campus include:
Other maps, atlases, and geospatial data are distributed around the Yale libraries. Several centers, including the Yale Center for Earth Observation, store remote sensing and geospatial data.
If you would like to identify geospatial data held within the Yale University Library, please contact a librarian for assistance.