North British

Company History: The North British Railway was a British railway company, based in Edinburgh, Scotland. It was established in 1844, with the intention of linking with English railways at Berwick. The line opened in 1846, and from the outset the company followed a policy of expanding its geographical area, and competing with the Caledonian Railway in particular. In doing so it committed huge sums of money, and incurred shareholder disapproval that resulted in two chairmen leaving the company.

Nonetheless, the company successfully reached Carlisle, where it later made a partnership with the Midland Railway. It also linked from Edinburgh to Perth and Dundee, but for many years the journey involved a ferry crossing of the Forth and the Tay. Eventually the North British built the Tay Bridge, but the structure collapsed as a train was crossing in high wind. The company survived the setback and opened a second Tay Bridge, followed soon by the Forth Bridge, which together transformed the railway network north of Edinburgh.

Early on, mineral traffic became dominant and brought in much more revenue than the passenger services.

At the grouping of the railways in 1923, the North British Railway was the largest railway company in Scotland, and the fifth largest in the United Kingdom. In that year it became a constituent of the new London and North Eastern Railway.From Wikipedia

Successor/Parent History: The London and North Eastern Railway (LNER) was the second largest (after LMS) of the "Big Four" railway companies created by the Railways Act 1921 in Britain. It operated from 1 January 1923 until nationalisation on 1 January 1948. At that time, it was divided into the new British Railways' Eastern Region, North Eastern Region, and partially the Scottish Region.

The principal constituents of the LNER were: Great Eastern Railway, Great Central Railway, Great Northern Railway, Great North of Scotland Railway, Hull and Barnsley Railway, North British Railway, North Eastern Railway.

The total route mileage was 6,590 miles (10,610 km). The North Eastern Railway had the largest route mileage of 1,757 miles (2,828 km), whilst the Hull and Barnsley Railway was 106.5 miles (171.4 km).

From Wikipedia

Brief History: The United Kingdom, made up of England, Scotland, Wales and Northern Ireland, is an island nation in northwestern Europe. England – birthplace of Shakespeare and The Beatles – is home to the capital, London, a globally influential centre of finance and culture. England is also site of Neolithic Stonehenge, Bath’s Roman spa and centuries-old universities at Oxford and Cambridge.