San Francisco's City Hall Building
From the City of San Francisco's City Hall web site: "San Francisco City Hall has often been referred to as 'The Crown Jewel' of the finest ensemble of classical architecture in America. It was originally opened in 1915, and is now designated a national landmark. Many regard it as one of the most important buildings in America. ... The first thing one notices is the massive size of City Hall, which encompasses 2 full city blocks. Its dome is one of the largest in the world, rising 306 feet above the civic center national historic district. The building itself totals over 500,000 square feet."

Many notable events have occurred inside, including the 1954 marriage of Joe DiMaggio and Marilyn Monroe, and the 1978 assassination of Mayor George Moscone and Supervisor Harvey Milk.

Status: Remains in use as San Francisco's City Hall. Information about recent major rennovations of the building (including improved earthquake resistance) is available on the City Hall web site.