A Swedish Spy in the Valley of Crockery

A portrait of R. R. Angerstein in 1755.
Source: Wikimedia Commons

A visitor to the mid-18th century Potteries was Reinhold Rücker Angerstein, an industrial spy in the employ of the Swedish government, who was tasked with gathering information on new or emerging technology. Between 1753 and 1755, he journeyed through England and Wales and produced a wide-ranging and comprehensive survey of the various industries and their practices. He appears to have visited the Staffordshire Potteries, which he labels rather colourfully as a ‘Valley of Crockery’, in about 1755. Here, after examining the manufacture of salt-glazed wares, describing the kilns in Hanley (including illustrations), the raw materials used, the prices of ware and various mechanisms employed in producing pottery (with still more pictures), he went on to add a few descriptions of the area that make for interesting reading.

He notes that in Hanley there were 430 makers of white ware and other types of pottery, adding ‘The kilns are everywhere in this district.’ and to prove his point he includes an illustration of the skyline of the town. There were also large numbers of potteries in Stoke and other places, ‘where mostly the same kind of ware as that enumerated is made and also some simpler crockery.’ He then adds a picturesque and slightly comical tale. ‘When as it sometimes happens, many kilns are glazing with salt at the same time, there is such a thick smoke of salt in these towns, that people in the streets cannot see 6 feet ahead, which, however does not cause any difficulties. On the contrary, the smoke is considered so healthy that people who are ill come here from far away to breathe it.’

Of the pottery itself, he writes, ‘The crockery produced is mainly sent to London or other sea ports, from which much of it is exported to America and many other foreign countries.’

R. R. Angerstein’s Illustrated Travel Diary 1753-1755, pp. 340-342.