General
The Merchant’s House (published Journals, local history library) – www.themerchantshouse.co.uk
Marlborough Town Council (archives and gallery) – www.marlborough-tc.gov.uk
Marlborough Tower and Town (searchable archive) – www.towerandtown.org.uk
Marlborough.News (archive and gallery) – www.marlborough.news
Wiltshire and Swindon History Centre (Chippenham) – www.wshc.org.uk
Wiltshire Museum (Devizes) – www.wiltshiremuseum.org.uk
Savernake Parish Council (history of Savernake Forest) – www.Ssavernake-pc.org/history
Marlborough College Archives – www.archive.marlboroughcollege.org
Other Local History groups in the area
Ogbourne St Andrew – www.osahg.org.uk
Ramsbury – www.ramsbury.org.uk
Aldbourne – www.aldbourneheritage.org.uk
Upper Kennet Valley – www.upperkennetnews.co.uk (and an archive held in the Merchant’s House)
Pewsey Heritage Centre – http://pewsey-heritage-centre.org.uk/
Pewsey Vale Local History Research Group – http://www.kennet-communityweb.com/site/Pewsey-Vale-Local-History-Research-Group/FUTURE-TALKS.htm
Buildings
Wiltshire Buildings Record – www.wiltshirebuildingsrecord.org.uk
Wiltshire Historic Buildings Trust – www.whbt.org.uk
Wiltshire Historic Churches Trust – www.wiltshirehistoricchurchestrust.org.uk
Landscape
North Wessex Downs AONB – www.northwessexdowns.org.uk (detailed landscape characterisation)