Papers of the Hampstead Garden Suburb Trust. This collection consists of wide ranging material which documents the creation of Hampstead Garden Suburb and its growth and development during the twentieth century.

The records refer to the Hampstead Garden Suburb Trust's activities; the family papers of Samuel and Henrietta Barnett; the suburb organisations; the suburb recreational socities; the Henrietta Barnett school; the Institute; and the Wellgarth Nursery Training College. There are printed sources and oral history sources which can be referred to.

This collection contains a significant number of plans: plans of the suburb; plans of licence applications for proposed alterations; area plans of the suburb; and RIBA photographs of Lutyens drawings for the church.

There is also a large collection of photographs. These include subjects related to the suburb as well as images of the suburb itself.