For many years Parsons lived in Red Lion Square, London, and knew Martin Folkes, Mead, William Stukeley, and other fellows of the Royal and Antiquarian Societies. He was also a friend of Matthew Maty., who drew up an account of his writings on medicine and natural history.
For a considerable period of time, Parsons resided in Red Lion Square, London, and was acquainted with prominent figures such as Martin Folkes, Mead, William Stukeley, and fellow members of the Royal and Antiquarian Societies. He also maintained a close relationship with Matthew Maty., who documented his writings on medicine and natural history.