The minute book covers the period March 1865-May 1918. The book contains the company's by-laws and minutes of the directors' and stockholders' meetings. The minutes deal mainly with the election of officers. Other subjects include Edison's negotiations with the company's founders (1889-1891), and the conveyance of company property to Edison (1914). Two large blueprint maps of Edison's property have been pasted into the book. The cover is labeled "The Minutes Ogden Iron Co." The book contains 265 numbered pages. Pages 66-265 are blank.