1. You can view the microfilms of births, marriages and deaths in a nearby center of the church of Jesus Christ of Latter Day Saints. I have said this about a hundred times in this thread but most people just post their problem awaiting for someone to solve for them. Easy... This page links you to LDS (and to other sources as well): http://users.telenet.be/hugo.harth/Genealogie/genbel.htmlhttp://users.telenet.be/hugo.harth/Genealogie/genbel.html LDS microfilms : There are also indexes compiling 10 year periods of births, deaths and marriages. Very likely you find their names or the names of related.
2. Seraing is a place in the province Liège (not Leige). Liège is also the name of the major city of this province.