- Available on microfilm (Fedral Governement records)
- Canadian Ports of Entry: Quebec, Halifax, St. John, Victoria, Vancouver
- U.S. Ports of Entry: Boston, Baltimore, New York, Portland, Philadelphia
- Visit Immigrants to Canada for immigration lists during the nineteenth century ( http://www.dcs.uwaterloo.ca/~marj/genealogy/genealogy.html)
- Jean Ducat
- "Namurois au Nouveau Monde"
- Abstract (French): see site of GeniWal