I'm just going on what older family members say, but they said that the last name was heaney before they immigrated to the US. Look at my grandfather's marriage cert. and just listed my Ggrandfather's name and no other infor other than he was from Ireland. Peter Haney was married in the US, but I have yet to find the marriage cert for it yet. As for the county Armagh, that is from what I hear family members say. Wish I had more info to go on, was hoping I would get lucky and someone with info read the post.