History of Cane Hill

Cane Hill Asylum, 3rd Surrey County Lunatic Asylum, Coulsdon

https://www.croydonadvertiser.co.uk/news/croydon-news/amazing-history-cane-hill-hospital-1010511

https://thespaces.com/transformation-of-croydons-cane-hill-asylum-begins/

Cane Hill Park unveils sundial artwork to honour its history

https://www.mylondon.news/news/south-london-news/fascinating-story-behind-croydons-historic-17256705

https://www.yourlocalguardian.co.uk/news/757635.documenting-cane-hills-spooky-tales/

http://www.simoncornwell.com/urbex/projects/ch/intro/history.htm

http://www.simoncornwell.com/urbex/projects/ch/ps/tunnels1.htm