Mansion House, London the columned "Egyptian Hall", was so named because Dance used an arrangement of columns deemed to be "Egyptian" by Vitruvius. No Egyptian motifs were employed. It has twenty niches for sculpture. There was originally an open courtyard, later occupied by a saloon. The residence used to have its own court of law, since the Lord Mayor is the chief magistrate of the City while in office. There were eleven holding cells (ten for men and one, nicknamed "the birdcage", for women). A famous prisoner here was the early 20th-century suffragette women's rights campaigner Sylvia Pankhurst. Mansion House is home to
Official residence Official residence An official residence is the residence at which a nation's head of state, head of government, governor, religious leader, leaders of international organizations, or other senior figure officially resides. It may or may not be the same location where the individual conducts work-related functions or lives. None. The President uses own private residence. <nowiki>*</nowiki> Querétaro Note that some mayors in cities with an official mayor's residence choose instead to reside at their private residence, using the official residence for official functions only. This has occurred in the 21st century in Detroit and New York City, although the mayors