1906 United Kingdom general election
The 1906 United Kingdom general election was held from 12 January to 8 February 1906. The Liberals under Henry Campbell-Bannerman won a landslide victory against a bewildered Conservative Party, in which its leader, Arthur Balfour, lost his seat; the party won the lowest number of seats it ever had in its history, a record unsurpassed until 2024.
Source: Wikipedia — 1906 United Kingdom general election (CC BY-SA 4.0)