Archibald Primrose, 5th Earl of Rosebery in the context of "Liberal government, 1892–1895"

The Villa Rosebery is one of the three official residences of the President of Italy (the other two being the Quirinal Palace in Rome and the Castelporziano country retreat outside Rome). It is located in Naples and its area covers 6.6 hectares (16.3 acres).

The villa is named after its former owner, the 5th Earl of Rosebery, who served as British prime minister in 1894–1895 for the Liberal Party.

The Home Rule movement (Irish: Rialtas Dúchais) was a movement that campaigned for self-government (or "home rule") for Ireland within the United Kingdom of Great Britain and Ireland. It was the dominant political movement of Irish nationalism from 1870 to the end of World War I.

Isaac Butt founded the Home Government Association in 1870. This was succeeded in 1873 by the Home Rule League, and in 1882 by the Irish Parliamentary Party. These organisations campaigned for home rule. The House of Commons of the United Kingdom introduced the First Home Rule Bill in 1886, but the bill was defeated in the House of Commons after a split in the Liberal Party. After Parnell's death, Gladstone introduced the Second Home Rule Bill in 1893; it passed the Commons but was defeated in the House of Lords. After the removal of the Lords' veto in 1911, the Third Home Rule Bill was introduced in 1912, leading to the Home Rule Crisis. Shortly after the outbreak of World War I it was enacted, but implementation was suspended until the conclusion of the war.

Sir Henry Campbell-Bannerman (né Campbell; 7 September 1836 – 22 April 1908) was a British statesman and Liberal Party politician who was Prime Minister of the United Kingdom from 1905 to 1908 and Leader of the Liberal Party from 1899 to 1908. He also was Secretary of State for War twice, in the cabinets of Gladstone and Rosebery. He was the first First Lord of the Treasury to be officially called the "Prime Minister", the term only coming into official usage five days after he took office. He remains the only person to date to hold the positions of Prime Minister and Father of the House at the same time, and the last Liberal leader to gain a UK parliamentary majority.

Known colloquially as "CB", Campbell-Bannerman firmly believed in free trade, Irish Home Rule and the improvement of social conditions, including reduced working hours. A. J. A. Morris, in the Oxford Dictionary of National Biography, called him "Britain's first and only Radical prime minister". Following a general-election defeat in 1900, Campbell-Bannerman went on to lead the Liberal Party to a landslide victory over the Conservative Party at the 1906 general election – the last election in which the Liberals gained an overall majority in the House of Commons. The government he subsequently led passed legislation to ensure trade unions could not be liable for damages incurred during strike action, introduced free school meals for all children, and empowered local authorities to purchase agricultural land from private landlords. Campbell-Bannerman resigned as prime minister in April 1908 due to ill-health and was replaced by his chancellor, H. H. Asquith. He died 19 days later – the only prime minister to die in the official residence, 10 Downing Street.

The 1895 United Kingdom general election was held from 13 July to 7 August 1895. The result was a Conservative parliamentary majority of 153.

William Gladstone had retired as prime minister the previous year, and Queen Victoria, disregarding Gladstone's advice to name Lord Spencer as his successor, appointed the Earl of Rosebery as the new prime minister. Rosebery's government found itself largely in a state of paralysis due to a power struggle between him and William Harcourt, the Liberal leader in the Commons. The situation came to a head on 21 June, when Parliament voted to dismiss Secretary of State for War Henry Campbell-Bannerman; Rosebery, realising that the government would likely not survive a motion of no confidence were one to be brought, promptly resigned as prime minister. Conservative leader Lord Salisbury was subsequently re-appointed for a third spell as prime minister, and promptly called a new election.