Our family history claims that one of my ancestors was a participant in Napoleon’s Russian campaign. It would be very cool to find out whether this can be proven by any historical document. I’ve done a little research on the Internet, but I don’t think that I have a chance of finding out whether our family history is true without the help of someone with more knowledge of sources and even languages. Does anyone know if there is an organization or a person who would do some research for a fee?