Stockton and Darlington Railway

The Stockton and Darlington Railway (S&DR) was a railway company that operated in north-east England from 1825 to 1863. The world's first public railway to use steam locomotives, its first line connected collieries near Shildon with Darlington and Stockton in County Durham, and was officially opened on 27 September 1825.

Source: Wikipedia — Stockton and Darlington Railway (CC BY-SA 4.0)