1919: On a stormy night at the end of December 1879, a dozen central spans of the Tay railway bridge at Dundee collapsed while a train was crossing. The train tumbled 30 metres into the Firth of Tay, killing everyone on board – about 75 passengers and crew – and smashing the carriages. The engine, however, North British Railways No. 224, was scarcely damaged. It was salvaged, repaired and put back to work. Nicknamed “The Diver”, it remained in service until 1919.
Source: David Swinfen, The Fall of the Tay Bridge (1994), p. 56