|BR #||GWR #||Great Western Railway: Broad Gauge #||Name||Built||Wdrn||1950 shed||Last shed||Notes||Photos|
|Vulcan||1837||1868||First locomotive to run on the GWR on 28 December 1837. Withdrawn in 1843 but rebuilt as a 2-2-2T and returned to service in 1846. When withdrawn in 1868 it spent two years at Reading as a staionary boiler.|
|Aeolus||1837||1867||This locomotive worked the first train on the GWR when it opened on 4 Jun 1838. It was rebuilt as a 2-2-2T in 1843 (Cyl: 15 x 18; DW: 6 ft.).|
Number of locomotives logged in this class is 3.
Number of locomotives with photos available in this class: 0.