While Wisconsin Central flew under that name only from 1948 to 1952, they still managed to put out timetable updates at a near-monthly pace. That leaves us with a lot of hunting to do to complete this key part of the library!
- December 1, 1952 System Timetable – final issue
- November 1, 1952 System Timetable
- October 1, 1952 System Timetable – seeking
- September 1, 1952 System Timetable – seeking
- July-August, 1952 System Timetable – seeking
- June 1, 1952 System Timetable – seeking
- April 27, 1952 System Timetable – seeking
- March-April 1952 System Timetable – seeking
- February 10, 1952 System Timetable – seeking
- January 1, 1952 System Timetable – seeking
- December 1, 1951 System Timetable
- November 1, 1951 System Timetable – seeking
- September-October, 1951 System Timetable – seeking
- September 5, 1951 System Timetable – From Bjorn Larsson’s collection at http://www.timetableimages.com
- July-August, 1951 System Timetable – seeking
- July 1, 1951 System Timetable – seeking
- June 1, 1951 System Timetable – seeking
- May 1, 1951 System Timetable – seeking
- April 1, 1951 System Timetable
- March 1, 1951 System Timetable – seeking
- February 1, 1951 System Timetable – seeking
- January 1, 1951 System Timetable – seeking
- December 1, 1950 System Timetable – seeking
- November 1, 1950 System Timetable – NEW December 2023
- October 1, 1950 System Timetable – From Bjorn Larsson’s collection at http://www.timetableimages.com
- September 1, 1950 System Timetable – NEW December 2023
- July 1, 1950 System Timetable – seeking
- June 1, 1950 System Timetable
- May 14, 1950 System Timetable – seeking
- April 1, 1950 System Timetable – seeking
- February 2, 1950 System Timetable
- February 2, 1950 System Timetable – Pocket Size
- January 1, 1950 System Timetable – seeking
- December 1, 1949 System Timetable
- November 1, 1949 System Timetable
- October 1, 1949 System Timetable – seeking
- September 1, 1949 System Timetable – seeking
- August 1, 1949 System Timetable
- July 1, 1949 System Timetable
- June 1, 1949 System Timetable – seeking
- May 1, 1949 System Timetable – seeking
- April 1, 1949 System Timetable – seeking
- March 1, 1949 System Timetable – seeking
- February 1, 1949 System Timetable – seeking
- January 1, 1949 System Timetable – seeking
- December 1, 1948 System Timetable – seeking
- November 1, 1948 System Timetable
- October 1, 1948 System Timetable – seeking
- September 1, 1948 System Timetable – seeking
- August 1, 1948 System Timetable – seeking
- June 1, 1948 System Timetable – seeking
- May 1, 1948 System Timetable – From Bjorn Larsson’s collection at http://www.timetableimages.com
- April 1, 1948 System Timetable
- March 1, 1948 System Timetable – seeking
- February 1, 1948 System Timetable – first issue – seeking
