The programme began on 9 October 1945 at 22.45. It is the only programme that the BBC is required to make under its
charter. In 1978 the public were allowed to hear MPs in parliament. In 1998
Yesterday in Parliament stopped being broadcast on FM. Instead it was broadcast only on long wave, opting-out from the
Today programme. In April 2024, following the end of Radio 4's long wave opt-outs,
Yesterday in Parliament moved to
BBC Radio 4 Extra, with a later start time of 9am. On 24 March 2025,
Yesterday in Parliament returned to Radio 4 and began being broadcast in a new slot of 5:04 am. ==Content==