This letterbook covers the period July-December 1898. All of the correspondence is by Walter S. Mallory, vice-president of the company. His letters deal mainly with equipment, supplies, and routine daily instructions to employees at the Ogden works. The spine is stamped "Letters" and is labeled "July 1, 1898 to Dec. 9, 1898." The book contains 703 numbered pages and an index. Pages 174-703 are blank. Only 3 items have been selected. Courtesy of Thomas Edison National Historical Park.