There is for sale at a local Antiques Shop, a framed marriage certificate for John Mahoney & Mary Ellen Soper. It is located in Rochester, New York.
In order to help potential decendants of this couple, I'd be glad to put you in contact with the store in question and/or arrange for shipping. I am not looking to make a profit! I'd just like to see the marriage certificate find its way to its rightful family. Please contact me if this family is yours! : )