Thats what I have too. David Acheson B:12 Apr 1839, Fermanagh Co Ire. M:6 Sept 1862 to Margaret Robeson in Pembroke.Ont. Canada.They had there daughter Agnes there 1863 then on to Iowa where the rest of the children were born.My line is George Louis who went to ND. I cant seem to find any info on David in Ireland.Have you been having any luck????