Newcomen Engine built by Francis Thompson of Ashover near Chesterfield 1791. Re-erected in house built with materials taken from the engine house at Pentrich, Derbyshire, where it was last worked Newcomen Atmospheric Engine 1791
Portrait of Jesse Ramsden by Robert Home, ca. 1791 Portrait of Jesse Ramsden by Robert Home circa 1791
Harpenden pocket stadiometer sent out to Ludlow Boys' School as part of a series of nationwide measurements 1972-3
Small stone scarab pierced longitudinally with flat base engraved with design of standing harpist and seated figure 2000-1000