Canons are fired to celebrate King George VI's birthday, by Tower Bridge and in Windsor.
Title reads: "His Majesty's Birthday".
King George VI's birthday celebrations.
Various shots of cannons being fired over River Thames, good view of Tower Bridge in the background. We see Union Jack flags flying from flag poles.
Traditional ceremony of firing baby mortars. A crowd watches as rows of tiny cannons are fired. Windsor's Lady Mayor lights one of the fuses. C/U of tiny cannon firing with massive bang.