This is a list of successful votes of no confidence in British governments led by prime ministers of the former Kingdom of Great Britain and the current United Kingdom. The first motion of no confidence to defeat a ministry was in 1742 against the Whig government of Robert Walpole, who is generally regarded as the de facto first prime minister. Since then, there have been 24 successful votes of confidence motioned against British governments. The most recent was held against the Labour government of James Callaghan in March 1979, after which Callaghan was forced to hold a general election by May and was defeated by Margaret Thatcher's Conservative Party. Prior to the vote in 1979, the last successful vote of no confidence in a British government occurred in 1924, marking the lengthiest interval between such occurrences in British parliamentary history.
This is a list of successful votes of no confidence in British governments led by prime ministers of the former Kingdom of Great Britain and the current United Kingdom. The first motion of no confidence to defeat a ministry was in 1742 against the Whig government of Robert Walpole, who is generally regarded as the de facto first prime minister. Since then, there have been 24 successful votes of confidence motioned against British governments. The most recent was held against the Labour government of James Callaghan in March 1979, after which Callaghan was forced to hold a general election by May and was defeated by Margaret Thatcher's Conservative Party.
Prior to the vote in 1979, the last successful vote of no confidence in a British government occurred in 1924, marking the lengthiest interval between such occurrences in British parliamentary history.