I can look when I get home. If you read and write French there is a group of descendants of glass and crystal makers called GenVerrE (www.genverre.com) There is a free email list to join. Link is on the site. If you do not read and write French you can use google language or www.freetranslation.com They do a pretty good job. There is a also a paid side that give access to databases and you get a magazine which is in French. Anyway you may find a lot of cousins there. I belong to it and am also co-moderator of the Yahoo Moselle list (English and free also). There may also be folks on it who know these other families. You can send an email to
Moselle-Genealogy-subscribe@yahoogroups.com