The eight pall-bearers who carried the casket into the Cathedral were drawn from Army units, Royal Navy ships and RAF stations with links to the Falklands war, commanded by Major Nick Mott of the Welsh Guards who served in the 1982 conflict.
Lady Thatcher's grandchildren Michael and Amanda walked ahead of the coffin as it entered the cathedral, carrying cushions bearing the insignia of the Order of the Garter and Order of Merit, which were laid on the altar.
The Queen led mourners at the ceremonial funeral of Baroness Thatcher in St Paul's Cathedral today as thousands lined the streets of London.
Falklands residents say they owe their freedom and their riches to Margaret Thatcher. Today they paused to reflect and to remember.
Baroness Thatcher was honoured with a ceremonial funeral at St Paul's Cathedral in the presence of the Queen and dignitaries.