Delftware is a variety of earthenware with tin oxide added to its lead glaze formula to give an opaque white effect that was often used to imitate, or at least suggest, the appearance of Chinese porcelain. First produced in England in the late 1500s, delftware grew in popularity in the 1600s as potteries flourished in London, Bristol, and elsewhere in the British Isles. Metallic oxides provided a range of colors for decoration: cobalt for blue, manganese for purple, iron for red, copper for green, and antimony for yellow. Delftware was relatively soft and chipped easily. By the mid-1700s, more durable soft-paste porcelains and salt-glazed stonewares grew in popularity; by the early 1800s, delftware production in England had declined dramatically.

Ceramics depicting royal figures found great popularity in England during the second half of the seventeenth century, continuing to the present day. William III and Mary, depicted on this dish, came from Holland in the so-called Glorious Revolution of 1688, ending the brief reign of Catholic monarch James II and consolidating Protestant power in the British crown