. "Midland Railway 2441 Class"@en . . "1899Z"^^ . . "The Midland Railway (MR) 2441 Class was a class of steam locomotive. Introduced by Samuel Johnson in 1899, originally with round-topped fireboxes. Henry Fowler later rebuilt them with Belpaire fireboxes. They were given the power classification 3F. The LMS Fowler Class 3F of 1924 was based on this design."@en . "1902Z"^^ . . "60"^^ .