I am looking for the marriage of John McDevitt to Issabella McGee most likely in Philadelphia some where around 1850-55. Both were from Ireland and both died in saint John New Brunswick with a not "Philadelphia papers please copy). two of their children George and John were born in the US according to the 18881 census of Saint John (Portland). I've made no headway with this search which began in 2001. If something rings a bell maybe let me know