Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 147,170 pages of information and 233,417 images on early companies, their products and the people who designed and built them.
Thomas A. Ashton Ltd. of Speedwell Works, Sheffield.
1866 Company established.
1895 Advert. Leather-link belting. 
1905 Advert for mill shafting, gearing, bearings, pulleys etc. 
1917 Advert for malleable fittings. 
1919 Advert for malleable fittings. 
1927 Advert for power transmission fittings.