Breif details of companies engaged in or related to the engineering, metal and motor trades industries. Organised by trade and place.

Digital images of a book recording the details of pupils and faculty.

Digital images of a book recording the details of pupils and faculty, including photographs.

Digital images of a book recording the details of pupils and faculty.

Digital images of a book recording the details of pupils and faculty.

Digital images of a book recording the names and details of pupils and faculty.

Digital images of a book recording the names and details of pupils and faculty.

Digital images of a book recording the details of pupils and faculty, including photographs.

Digital images of schedules recording agriculture, industry/manufacturers, social statistics and more in New York state. Contains close to 1 million names.

Several million images of documents recording patents granted, including name, date, place of grant and specifics of the invention.