Smithfield, London over the centuries, including Scottish patriot Sir William Wallace, and Wat Tyler, leader of the Peasants' Revolt, among many other religious reformers and dissenters. Smithfield Market, a Grade II listed-covered market building, was designed by Victorian architect Sir Horace Jones in the second half of the 19th century, and is the dominant architectural feature of the area. Some of its original market premises fell into disuse in the late 20th century and faced the prospect of demolition. The Corporation of London's public enquiry in 2012 drew widespread support for an urban regeneration plan intent upon preserving Smithfield's historical identity. In
Lord Mayor of London been mandatory for election to the Lord Mayoralty. Two Sheriffs are selected annually by Common Hall, which meets on Midsummer's Day for this purpose. By an ordinance of 1435, the Lord Mayor must be chosen from amongst the Aldermen of the City of London. Those on the electoral roll of each of the City's 25 Wards select one Alderman, who formerly held office for life or until resignation. Now each Alderman must submit for re-election at least once in every six years. The Lord Mayor is then sworn in November, on the day before the Lord Mayor's Show ("see below").