MR/LMS Johnson "4P" Class 4-4-0
Locomotive ConstructionThe following graph shows the number of locomotives built by year. The first locomotive was delivered in January 1902 and the last in March 1909. A total of 45 locomotives were built between 1902 and 1909. |
Locomotive WithdrawalsThe following graph shows the number of locomotives withdrawn by year. The first locomotive was withdrawn in June 1948 and the last in January 1953. A total of 45 locomotives were withdrawn between 1948 and 1953. |
Class LifespanThis graph show the relationship between builds and withdrawals. The first locomotive was built in January 1902 and the last was withdrawn in January 1953. |
Class StockThis graph shows the number of locomotives in this class, by year, over the entire lifespan of the class. This information illustrates how rapidly/slowly a class may have been constructed or withdrawn from service. |