R3869 Dowlais Ironworks, Peckett W4 Class, 0-4-0ST, 33 'Lady Cornelia' - Era 2
Peckett Works No. 834/1900 was built new for the Dowlais Ironworks, which had been sold to Arthur Keen the previous year.
With the Dowlais running number of 33 and bearing the name Lady Cornelia, the locomotive operated over the extensive railway system associated with the works which, unlike Cyfartha, had made an early conversion to steel production, enabling its survival into the late 1930s.