A gigantic map of all the cool plaques in the world. A project of 99% Invisible. 99% Invisible.
Logo by Chop Shop

James Henry Greathead

 

J.H. Greathead, chief engineer, City and South London Railway, inventor of the travelling shield that made possible the cutting of the tunnels of London's deep level tube system.

 


Submitted by phoeberockwood

Nearby Plaques On Google Maps