Plaques of past fellows of Trinity College displayed in the chapel are a sight to behold. John Edensor Littlewood's plaque is above that of Srinivasa Ramanujan's. During his short life Ramanujan worked with both Hardy and Littlewood. Plaques of other accomplished mathematicians (Bertrand Russell) and scientists are displayed prominently.
The library, which has an edited and corrected copy of Principia, is accessed from outside the quadrangle. Photography is not allowed inside the library.
Some reviewers have complained in this forum that visitors are herded into a narrow area. One has to realize that this is a working university and intrusion of visitors into daily life of university scholars can be disruptive.
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