http://members.shaw.ca/canada_legal_history/ns.htmRobinson, William S. 1904 September 12 hanged Kentville
murder Male white 70??? veteran of US civil war (Union Army)
In the US National Park Service Civil War regsutry, there are 925 William Robinsons who served for the North.
http://www.itd.nps.gov/cwss/soldiers.cfmUnless he was a Canadian volunteer that served in the US Civil War his marriage record doesn't make sense, because he birth place is listed as Lawrencetown?