The fonds is comprised of biographical information on Asher Pierce, including obituaries, biographies, and copies of newspaper articles, several pieces of correspondence, a photo album featuring photographs from the opening of the Gan Chaim orange plantation in Palestine, and a single photograph of Ella Pierce.

Fonds consists of 8 files of original and photocopied material including: family photographs, correspondence, newspaper clippings and a loan certificate. Material touches on the families' time in La Macaza, Quebec.

Consists of legal documents, correspondence and financial information about Hachshara Farms.

File includes history of Jewish farming communities in rural Quebec. Family noted in this work include: Weisbord Family, Slobod/Frank Family, Abramovitch Family, Goodz Family, Rudy/Silver Family, Kottenberg Family, Rosenberg Family, Polsky Family, Fremeth Family, Doubilet Family, Simkin Family.

CD ROM titled "Unzera Shtetl"

File contains a manuscript with a brief history of the Rosenberg-Kottenberg family, Nathan Rosenberg's memoirs, as well as various photographs and clippings of the family and life in New Glasgow, Quebec. Compiled by Nathan Rosenberg.