City of London swords
The Mourning Sword is used for funerals and related events. It has also been known as the Black Sword and the Lenten Sword. The facts behind the sword's history are unclear; however, speculations have been made. The Telegraph says some people think it is from the 16th century and that it might have been found in the River Thames. More than one sword has been used as the Mourning Sword.