Lieutenant-General Henry Wray Demerara 20th Company Royal Engineers. Arrived in Fremantle 12 December 1851 and was responsible for carrying out the construction plans for Fremantle Prison for Edmund Henderson. Wikipedia*
On the C-SPAN Networks:
Henry Wray has three videos in the C-SPAN Video Library; the first appearance was a 1990 Senate Committee as an Assistant Director. The year with the highest average number of views per program was 2002 with an average of 105 views per program.