Railways Act 1921
LEGISLATION RATIONALISING THE BRITISH RAILWAY SYSTEM
Railways Act 1922; Grouping Act; Railway Groupings; Railway Act 1921; The Grouping; 1923 Grouping
The Railways Act 1921 (c. 55), also known as the Grouping Act, was an Act of Parliament enacted by the British government and intended to stem the losses being made by many of the country's 120 railway companies, by "grouping" them into four large companies dubbed the "Big Four".