JC Landmarks Conservancy
Founded by John Gomez, a teacher in Jersey City, they are interested in landmarking and preserving Jersey City’s architectural past. Members conduct walking tours in different sections of the City. Sponsor Preservation Month in May to give awards for preservation efforts in the City.
Hudson County Genealogical & History Society
Family history oriented, they assist people looking for past records of their family. They also construct databases for general research. History articles in their blog.