| StorageSite | UCL Institute of Education |
| Description | Letter from the Hertfordshire Building Preservation Trust regarding the 'Listed Building and Conservation Show, Hatfield House, 4-5 Mar 2000', with handwritten notes on Julian Grenfell; minutes of the General/Annual General Meeting of the Hertfordshire Conservation Society' (29 Oct 1998); and, a copy of the Hertfordshire Conservation Society Newsletter, May 1996. |