Edison Electric Light Company records, 1879-1894
Copies of patents granted by the government of Canada to Thomas A. Edison and employees of his firm and codes for insurance underwriters in the United States to create national standards for electrical constuction and operation.
Edison Electric Light Company
Levi Woodbury family papers, 1638-1914
Correspondence, diaries, speeches and writings, financial and legal papers, genealogical notes, autograph collections, scrapbooks, clippings, and other papers chiefly of Levi Woodbury and also of his son, Charles Levi Woodbury, and other family members.