The Hampstead Garden Suburb Archives Trust is a registered charity, known as Suburb Archives. It is responsible for ensuring that the archives of the suburb are properly cared for and are accessible to all.
Type face blocks used by the Play and Pageant Union, founded in 1920 and went on to merge with the Speedwell Players to form the Hampstead Garden Suburb Dramatic Society (HGSDS), who subsequently changed their name to the Garden Suburb Theatre in 1992.