|/ /1881||Dalzell Steel Works|
Dalzell Steel Works opened in Motherwell.
|/ /1890||Motherwell New Lines (Caledonian Railway)|
Motherwell New Lines authorised. Railway No 3 to run from Windmillhill (Colville's Sidings Signal Box to Wishaw Estate Railway opened 1890 (taking in east end of Dalzell Steel Works?). Dalzell Steelworks (David Colville and Sons) Railway No 6 to run to Shields Colliery opened 24/08/1891 Shieldmuir Steelworks and Shields Colliery Branch