31. Commercially produced indigo has replaced woad as a dye ( although seeds of woad can still be obtained ). 32. Commercially produced indigo has replaced woad as a dye ( although seeds of woad can still be obtained ). 33. The last working woad mill in Britain was in Parson Drove, and didn't close until 1910. 34. :According to myth, it was Boudica, Queen of the Mycenae, who painted herself with woad . 35. In Toulouse he commented on the mills of the Garonne, the woad trade and schism in the Church. 36. Farming has a great tradition in Erfurt : the cultivation of woad made the city rich during the Middle Ages. 37. Used in traditional Chinese medicine for centuries, woad is now being studied for use in the treatment of cancer. 38. Production of woad is increasing in the UK for use in inks, particularly for inkjet printers, and dyes. 39. James IV ordered him to recompense the captain Peter Lempson and his officers for her cargo of woad and canvas. 40. Cato disguises himself as a Briton by painting his nude body with woad , then investigates a secret entry point.