Lord Mayor's Show the 16th century the "show" was firmly established as a major entertainment for Londoners. In London, the show occurred annually on 29 October. In 1751, Great Britain replaced the Julian calendar with the Gregorian calendar; the Lord Mayor's Show was then moved to 9 November. In 1959, another change was made: the Lord Mayor's Show is now held on the second Saturday in November. The Lord Mayor's Show has regularly been held on the scheduled day; it has not been moved since 1852, when the show made way for Arthur Wellesley, 1st Duke of Wellington's funeral. The show was not
Lord Mayor of London State Robes by means of black or white silk satin ribbons on the shoulders. As an Alderman of the City of London the Lord Mayor has a scarlet gown and a violet gown, which are identical to those worn by his or her fellow aldermen except that they are trained. The violet robe is worn at most formal meetings of the Corporation with the scarlet robe substituted on certain days or occasions as directed by the City Ceremonial Book. For State occasions when the monarch is present, the Lord Mayor wears a crimson velvet robe of state trimmed with an