Edward Jollie's original survey of Christchurch, known as the Black Map.
Edward Jollie
<a rel="nofollow" class="external free" href="http://archives.govt.nz/gallery/v/Online+Regional+Exhibitions/Chregionalofficegallery/sss/Black+Map+of+Christchurch/CH1031-180_+273_+Black+Map+Christchurch+1850+_Copy+2_+_2_.JPG.html?g2_imageViewsIndex=1">http://archives.govt.nz/gallery/v/Online+Regional+Exhibitions/Chregionalofficegallery/sss/Black+Map+of+Christchurch/CH1031-180_+273_+Black+Map+Christchurch+1850+_Copy+2_+_2_.JPG.html?g2_imageViewsIndex=1</a>