Aldersgate was a gate in the London Wall in the City of London, which has given its name to a ward and Aldersgate Street, a road leading north from the site of the gate, towards Clerkenwell in the London Borough of Islington. Points of interest Aldersgate Street's near the Barbican Estate and Centre, St Bartholomew's Hospital, and the Museum of London. Northwards it continues into Goswell Road, southwards it becomes St Martin's-le-Grand. Barbican tube station's located on Aldersgate Street, and… (More on Aldersgate)