Radicals (UK) in the context of "Michael Davitt"

The Liberal Party was one of the two major political parties in the United Kingdom, along with the Conservative Party, in the 19th and early 20th centuries. Beginning as an alliance of Whigs, free trade–supporting Peelites, and reformist Radicals in the 1850s, by the end of the 19th century, it had formed four governments under William Ewart Gladstone. Despite being divided over the issue of Irish Home Rule, the party returned to government in 1905 and won a landslide victory in the 1906 general election. Under prime ministers Henry Campbell-Bannerman (1905–1908) and H. H. Asquith (1908–1916), the Liberal Party passed reforms that created a basic welfare state. Although Asquith was the party leader, its dominant figure was David Lloyd George.

Asquith was overwhelmed by his wartime role as prime minister and Lloyd George led a coalition that replaced him in late 1916. However, Asquith remained as Liberal Party leader. The split between Lloyd George's breakaway faction and Asquith's official Liberal faction badly weakened the party. The coalition government of Lloyd George was increasingly dominated by the Conservative Party, which finally ousted him as prime minister in 1922. The subsequent Liberal collapse was quick and catastrophic. With 400 MPs elected in the 1906 election; they had only 40 in 1924. Their share of the popular vote plunged from 49% to 18%. The Labour Party absorbed most of the ex-Liberal voters and then became the Conservatives' main rival.

The Whigs were a political party in the Parliaments of England, Scotland, Ireland, Great Britain and the United Kingdom. Between the 1680s and the 1850s, the Whigs contested power with their rivals, the Tories. The Whigs became the Liberal Party when the faction merged with the Peelites and Radicals in the 1850s. Many Whigs left the Liberal Party in 1886 over the issue of Irish Home Rule to form the Liberal Unionist Party, which merged into the Conservative Party in 1912.

The Whigs began as a political faction that opposed absolute monarchy and Catholic emancipation, supporting constitutional monarchism and parliamentary government, but also Protestant supremacy. They played a central role in the Glorious Revolution of 1688 and were the standing enemies of the Roman Catholic Stuart kings and pretenders. The period known as the Whig Supremacy (1714–1760) was enabled by the Hanoverian succession of George I in 1714 and the failure of the Jacobite rising of 1715 by Tory rebels. The Whigs took full control of the government in 1715 and thoroughly purged the Tories from all major positions in government, the army, the Church of England, the legal profession, and local political offices. The first great leader of the Whigs was Robert Walpole, who maintained control of the government from 1721 to 1742, and whose protégé, Henry Pelham, led the government from 1743 to 1754. Great Britain approximated a one-party state under the Whigs until King George III came to the throne in 1760 and allowed Tories back in; however, the Whig Party's hold on power remained strong for many years thereafter. Historians have called the period from roughly 1714 to 1783 the "long period of Whig oligarchy". During the American War of Independence, the Whigs were the party more sympathetic to American independence and the creation of a democracy in the United States.

The Peterloo Massacre took place at St Peter's Field, Manchester, England, on Monday 16 August 1819. Eighteen people were killed and 400–700 were injured when the cavalry of the Yeomen charged into a crowd of around 60,000 people who had gathered to demand the reform of parliamentary representation.

After the end of the Napoleonic Wars in 1815, there was an acute economic slump, accompanied by chronic unemployment and harvest failure due to the Year Without a Summer, and worsened by the Corn Laws, which kept the price of bread high. At that time, only around 11 percent of adult males had the right to vote, very few of them in the industrial north of England, which was worst hit. Radicals identified parliamentary reform as the solution, and a mass campaign to petition parliament for manhood suffrage gained three-quarters of a million signatures in 1817 but was flatly rejected by the House of Commons. When a second slump occurred in early 1819, Radicals sought to mobilise huge crowds to force the government to back down. The movement was particularly strong in the north-west, where the Manchester Patriotic Union organised a mass rally in August 1819, addressed by well-known Radical orator Henry Hunt.

The Peelites were a breakaway political faction of the British Conservative Party from 1846 to 1859. Initially led by Robert Peel, the former Prime Minister and Conservative Party leader in 1846, the Peelites supported free trade whilst the bulk of the Conservative Party remained protectionist. The Peelites later merged with the Whigs and Radicals to form the Liberal Party in 1859.

John Bright (16 November 1811 – 27 March 1889) was a British Radical and Liberal statesman, one of the greatest orators of his generation and a promoter of free trade policies.

A Quaker, Bright is most famous for battling the Corn Laws. In partnership with Richard Cobden, he founded the Anti–Corn Law League, aimed at abolishing the Corn Laws, which raised food prices and protected landowners' interests by levying taxes on imported wheat. The Corn Laws were repealed in 1846. Bright also worked with Cobden in another free trade initiative, the Cobden–Chevalier Treaty of 1860, promoting closer interdependence between Great Britain and the Second French Empire. This campaign was conducted in collaboration with French economist Michel Chevalier, and succeeded despite Parliament's endemic mistrust of the French.