Register of young persons under 16 hired from Ripon workhouse, 1855
Sketch of new county hall for North Riding County Council, 1902
By Walter Brierley, County Architect
Plan of new workhouse at Leyburn, 1874
Showing sections and front elevation
Plan of Loftus Alum Works, 1770
Works owned by the Dundas family
Contract for building Catterick church, 1412
Pamphlet entitled ‘Practical Remarks on Aerial Navigation’ 1837
Sir George Cayley was a pioneer of aeronautical engineering