Development of rates of pay of employees in seven major non-operating groups, 1941

This series includes documents historically significant to the ICRR. There are records documenting a change in ICRR accounting practices and a booklet describing the development of the employee wage structure on railroads. An ICRR booklet from 1915 lists all employees of the ICRR at that time as well as including a complete roster of the company's engines and rolling stock and a map of the system. There are two pages of a Time Book from 1886 and a ticket from a train trip in 1891. There are also tickets from the last run of the Hawkeye train. Finally, this series contains the centenary address by ICRR president W.A. Johnston in a specially printed booklet that contains reproductions of photographs of the ICRR.