ETT
Indiana Harbor Belt 1972 System Employee Timetable #5
JANUARY 1977 D&RGW RIO GRANDE SYSTEM EMPLOYEE TIMETABLE #3
September 1984 CHESSIE SYSTEM MICHIGAN DIVISION EMPLOYEE TIMETABLE #3
Railroad Accident Report 3828 Indiana Harbor Belt Railroad Company 1958
Indiana Harbor Belt Railroad Hammond Lodge 962 Brotherhood of Railroad Trainmen
1943 Blue Island Lodge 531 Indiana Harbor Belt RR Railroad Trainmen Agreement