Have you tried any of the public libraries for marriages. A lot of libraries hold a lot of info, especially marriages and obits from newspapers. I would realy try to verify first as it can get very costly sending for something. I have spent money, as one person on list has said, only to pay for research and have nothing. The only other thing I might suggest is sending info to Bureau of Vital Statistics, Springfield, IL. If you are going to spend money, that would be the more likely place to find the marriage.