Tin-glazed earthenware has been made in Europe since the 15th century. In Britain floor tiles and drug pots were made in Aldgate, London in the 16th century by immigrant potters from the Low Countries. In the early 17th century factories making dishes and other wares were set up in London close to the River Thames. Their products were initially much influenced by Chinese porcelain, as well as by Italian maiolica. Manufacture spread from London to centres such as Bristol, Liverpool and Dublin. Known as gally ware in the 17th century, this type of pottery has come to be known as delftware from the Dutch town of Delft which was renowned for its manufacture. Although impervious to liquids, delftware is quite fragile as it is fired at a relatively low temperature. However, it was made for many domestic uses: for eating and drinking, for pharmaceutical and hygienic purposes, and not infrequently for display. It was usually decorated by hand with painted inscriptions, coats-of-arms or...
