Letter Book 7, 1873 March 20-1875 July 30

The John Work Garrett letter books is arranged into two series: Letter Books and Telegram Books. Series I consists of 15 letter books, while Series II consists of 3 telegram books. All 18 volumes are contained within 7 boxes. Each book is labeled on the front cover with the date the correspondence commenced, as well as the date the correspondence ended. The front pages of each book contain an index of the names of individuals to whom the letters and telegrams were addressed. John Work Garrett, President of the Baltimore and Ohio Railroad, is the primary author of the messages. A second author is Edward Potts, who served as Secretary. The topics discussed involve all aspects of business necessary for the Office of the President, including finances, legal matters, engineering, and construction, among other matters.