Sidney Street Cambridge CB2 3HU Welcome | Sidney Sussex College CambridgeFounded in 1596, Sidney is renowned across the University and Cambridge Colleges for its warm community spirit, central location, and friendly atmosphere.Founded on St. Valentine's Day in 1596 by legacy of Lady Frances Sidney, Countess of Sussex. Proud of its past, and ambitious for the future, Sidney Sussex College pursues academic excellence through the ideas and experiences of a scholarly community https://www.sid.cam.ac.uk/