North Mymms History Project: South Hertfordshire's coal posts
Coal tax hi-res stock photography and images - Alamy
Coal marker hi-res stock photography and images - Alamy
North Mymms History Project: South Hertfordshire's coal posts
Coal Duty Boundary Marker, Heath, London
Coal marker hi-res stock photography and images - Alamy
Coal duties - CRHT Web site
London's Coal Duty Posts — Richard Gower
Coal Tax Posts on Historic England site
North Mymms History Project: South Hertfordshire's coal posts
New Year - New Tax : Coal tax posts
Coal marker hi-res stock photography and images - Alamy
Corporation of London Coal Tax post,... © Stefan Czapski :: Geograph Britain and Ireland
Category:Coal tax posts - Wikimedia Commons
Coal-tax post - Wikipedia
Boundary Markers defining the limits at which Coal Tax was due Stock Photo - Alamy
Coal marker hi-res stock photography and images - Alamy
New Year - New Tax : Coal tax posts
Coal tax+post hi-res stock photography and images - Alamy
London Coal Duty and the Rebuilding of the City – ADS9
Coal Duty Markers | Grade 2 Listed Buildings, Transport, Cheshunt, Wormley | Herts Memories
North Mymms History Project: South Hertfordshire's coal posts
