Workers at Burgess and Leigh potworks, circa 1935

By the beginning of the 20^th century, Stoke-on-Trent’s population had reached 234,000. The number and size of the pottery factories changed very little, with manufacturers tending to take over existing works rather than building new premises.
In the early 20^th Century there were approximately 500 potworks, some employing between 100 and 400 workers. Larger potteries, such as Adams & Wood and Johnsons had several small potworks rather than a single larger site.
Modifications and extensions continue today on old pottery sites, and the processes are still carried out within a range of buildings, as they have been for centuries. However, the small 19th century workshops that survive differ greatly from the spacious, open plan areas of today's shop floors. Technology has developed immensely and computer operated kilns can be seen alongside individual hand work.
Almost all of the old-established family firms have been bought by larger companies, and it is left to them and small employers to ensure the continued success of the pottery industry in north Staffordshire.