Question

Which dye was used in the Morris prints in nineteenth century Britian?​

Answer 1

Answer:

Up to the time of the discovery of the process of Prussian-blue dyeing in about 1810 (it was known as a pigment thirty or forty years earlier), the only changes in the art were the result of the introduction of the American insect dye (cochineal), which gradually superseded the European one (kermes), and the American.