From the Beeb:
Former Prime Minister Baroness Thatcher has died "peacefully" at the age of 87 after suffering a stroke, her family has announced.David Cameron called her a "great Briton" and the Queen spoke of her sadness at the death.
Lady Thatcher was Conservative prime minister from 1979 to 1990. She was the first woman to hold the role.
She will not have a state funeral but will be accorded the same status as Princess Diana and the Queen Mother.
The ceremony, with full military honours, will take place at London's St Paul's Cathedral.
The union jack above Number 10 Downing Street has been lowered to half-mast.Baroness Thatcher was one of the greatest western leaders during the Cold War and a heroine to be emulated in every regard. She will be missed.