German emigration to usa
This site might concern ancestors from Alsace Lorraine or Germany.
version in english
http://blog.myheritage.fr/2010/07/emigration-allemande-du-xixe-et-du-xxe-siecle-une-base-de-donnee-a-disposition/http://blog.myheritage.fr/2010/07/emigration-allemande-du-xixe-et-du-xxe-siecle-une-base-de-donnee-a-disposition/