DDX551/3
The Vale of Mowbray a historical and topographical account of Thirsk and its neighbourhood
1996
DDX1838/3/2/5
Ordnance Survey map of Pickering and Thirsk
1932
QDP/147
Deposited plan for Newcastle and Darlington Railway
1845
YN/THI
The history of Thirsk, including an account of its once celebrated castle, Topcliffe, Byland and...
1821