This poster presents a database [Link] created as part of the research project "German Immigrants in Paris in the 19th Century" at the German Historical Institute in Paris (DHIP) [Link]. The database contains 4,772 addresses of German merchants, entrepreneurs, craftsmen and other self-employed persons who were resident in Paris and the neighbouring suburbs in 1854. The data is based on a printed book that has been digitized throughout the project: F-A. Kronauge. Adreßbuch der Deutschen in Paris für das Jahr 1854 oder vollständiges Adreßverzeichniß aller in Paris und seinen Vorstädten wohnenden selbständigen Deutschen in alphabetischer Ordnung. (1854). https://bibliotheques-specialisees.paris.fr/ark:/73873/pf0000884072. The database serves ...