Sir Edward Kelley (Kelly), apothecary, alchemist and medium, was born on 1st August 1555 in Worcester. In March 1582, Kelley called on astrologer and mathematician Dr John Dee at his home at Mortlake in Surrey. Kelley impressed Dee with his abilities as a medium, after Dee had been unsuccessful in making contact with angels. He worked closely with Dee for seven years, travelling around Europe and taking part in seances and allegedly communicating with angels in a special angelic language.