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Trinity College is a constituent college of the University of Cambridge in England. Trinity is one of Cambridge University's three royal colleges, along with King's and St John's. With around 700 undergraduates, 430 graduates, and 190 fellows, it is the largest college in either Oxford or Cambridge.
Much of the college is Grade I listed. Link
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Grade I listed buildings and structures are of exceptional, even international importance. There are over 6,000 in the country. Only 2.5% of listed buildings are Grade I listed.
In Scotland the classification is Category A
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St John's Street is a historic street in central Cambridge. The street links with Bridge Street and Round Church Street to the north. It continues to the south as Trinity Street, then King's Parade and Trumpington Street. This thoroughfare is the main area for some of the most historic University of Cambridge colleges.
St John's College is located on the west side of the street, hence the name. The college has an impressive crenellated gatehouse entrance and the tower of the chapel dominates the scene at the north of the street.
A medieval church, All Saints in the Jewry, stood in St John's Street. It was rebuilt in 1820 and then demolished in 1865.