Many useful primary sources will be collected in print or ebook compilations, with several texts or images on a related topic collected in a single volume. The Towns of Italy in the Later Middle Ages is an example of such a source.
Subjects that are useful for finding primary sources in OBIS and Summon:
Summon indexes the full text of some (but not all) of our print sources. Therefore it can be useful to combine a subject search for subject headings associated with primary sources with a keyword search for more specific concepts. The proximity search can help ensure that multiple concepts are addressed in the same text inside a collection.
To find books where the word city and the word food appear within 100 words of each other, you would use the following search in Summon:
HathiTrust is a repository of digital content from 50 research libraries, including electronic versions of nearly 8 million books at the time of writing.
Note: As of May 2023, Oberlin is a HathiTrust member. Oberlin students, faculty, and staff can access member features by clicking on the “LOG IN” button, choosing “Oberlin College and Conservatory”, and using their ObieID to authenticate.
Over 1 million images selected to support research and reaching in art history from pre-historical to contemporary media.
The largest thematic archive of medieval iconography available, the Index reproduces works of art, arranged by subject, from the 1st c. through around 1550 CE. Formerly the Index of Christian Art, the Index now includes secular subjects and a growing number from medieval Jewish and Islamic culture.