I have a Hugh Adrain from Ireland, however the infro I have has him born in 1808 His father was Hugh Adrain born in Ireland (1785?)The Sr.Adrain had Three Sons Hugh, Samuel and David that I know of.
I have a Elizabeth Adrain died April 16 1864 but she is buried at ForFar Cemetary In Ontario,Since you have an Elizabeth,too than it could be that the Elizabeth buried here was their mother as Hugh Jr. was married to an Elizabeth also.The History of Hugh Jr. ends
so perhaps they went to the states...I am related to Samuel Adrian (1811=?) Hughs brother who stayed in combermere Ontario, I have more family history of the brothers if you would like it.Shar