https://co-curate.ncl.ac.uk/scheduled-monuments-in-newcastle/
Scheduled Monuments in Newcastle | Co-Curate
scheduled monumentsnewcastlecocurate
https://co-curate.ncl.ac.uk/scheduled-monuments-in-county-durham/
Scheduled Monuments in County Durham | Co-Curate
scheduled monumentscounty durhamcurate
https://api.parliament.uk/historic-hansard/commons/1983/may/05/the-commission-government-owned-and-used
THE COMMISSION: GOVERNMENT OWNED AND USED SCHEDULED MONUMENTS AND LISTED BUILDINGS (Hansard, 5 May...
THE COMMISSION: GOVERNMENT OWNED AND USED SCHEDULED MONUMENTS AND LISTED BUILDINGS (Hansard, 5 May 1983)