Shirley, R.W., ‘The Mapping of the World’, p. 61, #57, Plate 54 admin Shirley, Printed Maps of the British Isles, Senex 6: recording only London Royal Astronomical Society Library and Weinreb and Douwma Catalogue 17, item 152 Shirley, Rodney, ‘Mapping the World’, #205. See also Corrigenda and Addenda. Shirley gives the map a RR rating.