[ggm]

Bethnal Green is the site of a horrific ww2 bombing incident.

Belsize Park may be one of the deep shelter stations?

[rlweb]

Belsize Park has a deep shelter which is connected to the station but has been used as a storage facility for a while.

Semi-accessible currently and is known within the urbex community

https://www.28dayslater.co.uk/threads/belsize-park-deep-leve...

[implements]

There’s a few tours of the deep level facilities on YouTube now - fascinating from a Cold War civil defence perspective (things you thought you’d never see, even second hand):

https://www.youtube.com/watch?v=PZDs9pgO8VQ

[OBFUSCATED]

The incident: https://www.bbc.co.uk/news/uk-england-london-35938274