The Radcliffe Camera.
It was built in 1737 by architect James Gibbs. Today it is the reading room of the Bodleian Library with an underground storeroom housing more than 600000 books. A tunnel links the Radcliffe Camera to the old and the new Bodleian Library.

~~~~

Edifiée en 1737, la Radciffe Camera est l'œuvre de l'architecte James Gibbs. Ce bâtiment circulaire héberge aujourd'hui la salle de lecture de la Bodleian Library et des archives souterraines comportant plus de 600000 livres. Un tunnel relie la Radciffe Camera à la Bodleian Library et ses annexes.