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").
Samuel Birch (Lord Mayor of London) present proprietors. He retired from the court of aldermen in 1810, and died at his house, 107 Guildford Street, London, on 10 Dec. 1841, aged 84. His grandson, also named Samuel, would become an eminent Egyptologist at the British Museum. Samuel Birch (Lord Mayor of London) Samuel Birch (1757–1841) was Lord Mayor of London, England. Birch began his career as a pastrycook, and was known also as a dramatist. He was the son of Lucas Birch, who carried on the business of a pastrycook and confectioner at 16 Cornhill. This shop, though the upper portion of the house had been