The NUWM was founded by
Wal Hannington and led in Scotland by
Harry McShane. From 1921 until 1929 it was called the National Unemployed Workers' Committee Movement. The NUWM became the foremost body responsible for organising the unemployed on a national basis in the
interwar period, these years being characterised by high levels of unemployment. A central element of its activities was a series of
hunger marches to London, organised in 1922, 1929, 1930, 1932, 1934 and 1936. The largest of these was the
National Hunger March, 1932, which was followed by some days of serious violence across central London with 75 people being badly injured, which in turn led directly to the formation of the
National Council for Civil Liberties. To the dismay of many within the wider labour movement, the
Labour Party and the official trades union bodies offered little support to the legions of unemployed workers during this period. The
Trades Union Congress and the National Executive Council advised Labour parties and trades councils along the route of the
Jarrow Crusade not to help the marchers, although local branches were more generous. ==Industrial unionist breakaway==