I3 Locomotives
Last updated 12 January 1999
Notes
See railway abbreviations for the prefixes used to the locomotive numbers.
No prefix means that the locomotive was running on the LB&SCR railway at that time.
Note dates are generally in ISO 8601 format (yyyy-mm-dd, yyyy-mm, ranges of dates are denoted by "/": yyyy-mm/yyyy-mm).
If you have any corrections then please let me know by email: .
Marsh I3 class (4-4-2T)
| Identifier | Number | Name | Start date | End date | Notes |
| I3.No.21
| 21 | | 1907-10 | 1923/1928 | 4-4-2T |
| SR.B021 | | 1923/1928 | 1931/1936 | 4-4-2T |
| SR.2021 | | 1931/1936 | 1948/1953 | 4-4-2T |
| BR.32021 | | 1948/1953 | 1951-09 | 4-4-2T |
| I3.No.22
| 22 | | 1908-03 | 1923/1928 | 4-4-2T |
| SR.B022 | | 1923/1928 | 1931/1936 | 4-4-2T |
| SR.2022 | | 1931/1936 | 1948/1953 | 4-4-2T |
| BR.32022 | | 1948/1953 | 1951-05 | 4-4-2T |
| I3.No.23
| 23 | | 1909-02 | 1923/1928 | 4-4-2T |
| SR.B023 | | 1923/1928 | 1931/1936 | 4-4-2T |
| SR.2023 | | 1931/1936 | 1948/1953 | 4-4-2T |
| BR.32023 | | 1948/1953 | 1951-07 | 4-4-2T |
| I3.No.24
| 24 | | 1909-03 | 1923/1928 | 4-4-2T |
| SR.B024 | | 1923/1928 | 1931/1936 | 4-4-2T |
| SR.2024 | | 1931/1936 | 1944-11 | 4-4-2T |
| I3.No.25
| 25 | | 1909-03 | 1923/1928 | 4-4-2T |
| SR.B025 | | 1923/1928 | 1931/1936 | 4-4-2T |
| SR.2025 | | 1931/1936 | 1948-03-04 | 4-4-2T |
| BR.S2025 | | 1948-03-04 | 1948/1950 | 4-4-2T |
| BR.32025 | | 1948/1950 | 1950-01 | 4-4-2T |
| I3.No.26
| 26 | | 1909-03 | 1923/1928 | 4-4-2T |
| SR.B026 | | 1923/1928 | 1931/1936 | 4-4-2T |
| SR.2026 | | 1931/1936 | 1948/1953 | 4-4-2T |
| BR.32026 | | 1948/1953 | 1951-08 | 4-4-2T |
| I3.No.27
| 27 | | 1909-05 | 1923/1928 | 4-4-2T |
| SR.B027 | | 1923/1928 | 1931/1936 | 4-4-2T |
| SR.2027 | | 1931/1936 | 1948/1953 | 4-4-2T |
| BR.32027 | | 1948/1953 | 1951-02 | 4-4-2T |
| I3.No.28
| 28 | | 1909-12 | 1923/1928 | 4-4-2T |
| SR.B028 | | 1923/1928 | 1931/1936 | 4-4-2T |
| SR.2028 | | 1931/1936 | 1948/1953 | 4-4-2T |
| BR.32028 | | 1948/1953 | 1951-09 | 4-4-2T |
| I3.No.29
| 29 | | 1909-12 | 1923/1928 | 4-4-2T |
| SR.B029 | | 1923/1928 | 1931/1936 | 4-4-2T |
| SR.2029 | | 1931/1936 | 1948/1953 | 4-4-2T |
| BR.32029 | | 1948/1953 | 1951-02 | 4-4-2T |
| I3.No.30
| 30 | | 1910-03 | 1923/1928 | 4-4-2T |
| SR.B030 | | 1923/1928 | 1931/1936 | 4-4-2T |
| SR.2030 | | 1931/1936 | 1948/1953 | 4-4-2T |
| BR.32030 | | 1948/1953 | 1951-08 | 4-4-2T |
| I3.No.75
| 75 | | 1910-03 | 1923/1928 | 4-4-2T |
| SR.B075 | | 1923/1928 | 1931/1936 | 4-4-2T |
| SR.2075 | | 1931/1936 | 1948/1953 | 4-4-2T |
| BR.32075 | | 1948/1953 | 1951-10 | 4-4-2T |
| I3.No.76
| 76 | | 1910-03 | 1923/1928 | 4-4-2T |
| SR.B076 | | 1923/1928 | 1931/1936 | 4-4-2T |
| SR.2076 | | 1931/1936 | 1948/1953 | 4-4-2T |
| BR.32076 | | 1948/1953 | 1950-12 | 4-4-2T |
| I3.No.77
| 77 | | 1910-10 | 1923/1928 | 4-4-2T |
| SR.B077 | | 1923/1928 | 1931/1936 | 4-4-2T |
| SR.2077 | | 1931/1936 | 1948/1953 | 4-4-2T |
| BR.32077 | | 1948/1953 | 1951-03 | 4-4-2T |
| I3.No.78
| 78 | | 1910-11 | 1923/1928 | 4-4-2T |
| SR.B078 | | 1923/1928 | 1931/1936 | 4-4-2T |
| SR.2078 | | 1931/1936 | 1948/1953 | 4-4-2T |
| BR.32078 | | 1948/1953 | 1951-01 | 4-4-2T |
| I3.No.79
| 79 | | 1910-11 | 1923/1928 | 4-4-2T |
| SR.B079 | | 1923/1928 | 1931/1936 | 4-4-2T |
| SR.2079 | | 1931/1936 | 1948/1953 | 4-4-2T |
| BR.32079 | | 1948/1953 | 1951-11 | 4-4-2T |
| I3.No.80
| 80 | | 1910-12 | 1923/1928 | 4-4-2T |
| SR.B080 | | 1923/1928 | 1931/1936 | 4-4-2T |
| SR.2080 | | 1931/1936 | 1948/1953 | 4-4-2T |
| BR.32080 | | 1948/1953 | 1950-03 | 4-4-2T |
| I3.No.81
| 81 | | 1910-12 | 1923/1928 | 4-4-2T |
| SR.B081 | | 1923/1928 | 1931/1936 | 4-4-2T |
| SR.2081 | | 1931/1936 | 1948/1953 | 4-4-2T |
| BR.32081 | | 1948/1953 | 1951-08 | 4-4-2T |
| I3.No.82
| 82 | | 1912-08 | 1923/1928 | 4-4-2T |
| SR.B082 | | 1923/1928 | 1931/1936 | 4-4-2T |
| SR.2082 | | 1931/1936 | 1948/1953 | 4-4-2T |
| BR.32082 | | 1948/1953 | 1951-06 | 4-4-2T |
| I3.No.83
| 83 | | 1912-08 | 1923/1928 | 4-4-2T |
| SR.B083 | | 1923/1928 | 1931/1936 | 4-4-2T |
| SR.2083 | | 1931/1936 | 1948/1953 | 4-4-2T |
| BR.32083 | | 1948/1953 | 1951-06 | 4-4-2T |
| I3.No.84
| 84 | | 1912-08 | 1923/1928 | 4-4-2T |
| SR.B084 | | 1923/1928 | 1931/1936 | 4-4-2T |
| SR.2084 | | 1931/1936 | 1948/1953 | 4-4-2T |
| BR.32084 | | 1948/1953 | 1951-03 | 4-4-2T |
| I3.No.85
| 85 | | 1912-08 | 1923/1928 | 4-4-2T |
| SR.B085 | | 1923/1928 | 1931/1936 | 4-4-2T |
| SR.2085 | | 1931/1936 | 1948/1953 | 4-4-2T |
| BR.32085 | | 1948/1953 | 1950-07 | 4-4-2T |
| I3.No.86
| 86 | | 1912-09 | 1923/1928 | 4-4-2T |
| SR.B086 | | 1923/1928 | 1931/1936 | 4-4-2T |
| SR.2086 | | 1931/1936 | 1948/1953 | 4-4-2T |
| BR.32086 | | 1948/1953 | 1951-10 | 4-4-2T |
| I3.No.87
| 87 | | 1912-11 | 1923/1928 | 4-4-2T |
| SR.B087 | | 1923/1928 | 1931/1936 | 4-4-2T |
| SR.2087 | | 1931/1936 | 1948/1953 | 4-4-2T |
| BR.32087 | | 1948/1953 | 1950-10 | 4-4-2T |
| I3.No.88
| 88 | | 1912-11 | 1923/1928 | 4-4-2T |
| SR.B088 | | 1923/1928 | 1931/1936 | 4-4-2T |
| SR.2088 | | 1931/1936 | 1948/1953 | 4-4-2T |
| BR.32088 | | 1948/1953 | 1950-10 | 4-4-2T |
| I3.No.89
| 89 | | 1912-12 | 1923/1928 | 4-4-2T |
| SR.B089 | | 1923/1928 | 1931/1936 | 4-4-2T |
| SR.2089 | | 1931/1936 | 1948/1953 | 4-4-2T |
| BR.32089 | | 1948/1953 | 1951-04 | 4-4-2T |
| I3.No.90
| 90 | | 1913-03 | 1923/1928 | 4-4-2T |
| SR.B090 | | 1923/1928 | 1931/1936 | 4-4-2T |
| SR.2090 | | 1931/1936 | 1948/1953 | 4-4-2T |
| BR.32090 | | 1948/1953 | 1950-11 | 4-4-2T |
| I3.No.91
| 91 | | 1913-03 | 1923/1928 | 4-4-2T |
| SR.B091 | | 1923/1928 | 1931/1936 | 4-4-2T |
| SR.2091 | | 1931/1936 | 1948/1953 | 4-4-2T |
| BR.32091 | | 1948/1953 | 1952-05 | 4-4-2T |