- A second organization, Friends of the Williamson Tunnels, was founded in 1996, and also leads tours of parts of the tunnels as well.
- Williamson Built the Tunnels as a Shrine to God. People who have visited the Williamson Tunnels frequently comment on its cathedral-like atmosphere.
- “The Friends of Williamson’s Tunnels” have been able to unearth only a minute part of Williamson’s underground kingdom; but are full of plans for future...
- The Friends of Williamson's Tunnels are the custodians of two fascinating sections of Williamson’s Tunnels.
- – Friends of Williamsons Tunnels, The application of microgravity in industrial archaeology: an example from the Williamson tunnels, Edge Hill...
- The Friends of Williamson’s Tunnels complete examinations (counting unearthing and overview) on the site and lobbies for its assurance.
- Williamson built these tunnels for 30 years, and from his death to this very day, this maze has remained a puzzle to contemporary researchers.
- Friends of Williamson's Tunnels, Liverpool. 11.344 beğenme · 19 kişi bunun hakkında konuşuyor · 2.344 kişi buradaydı.
- The Friends of Williamson's Tunnels are the custodians of two fascinating sections of Williamson’s Tunnels.
- Joseph Williamson was a wealthy and eccentric character, who went hunting on his wedding day and spent much of his time planning his tunnel empire.