Greenwood Map
Christopher (1786-1855) and John Greenwood (fl.1821-1840) were brother cartographers
who produced large-scale maps of England and Wales in the 1820s. Their partnership
began in 1821, using the imprint 'C.& J.Greenwood'.
1817-30 Large-scale maps of all the counties except Buckinghamshire, Cambridgeshire,
Herefordshire, Hertfordshire, Norfolk, Oxfordshire and Rutland.