1927 1937 1939 1941 1945 1948 1955 1960 1962 1966 1968 1971 1974 1979 1985 1990 1993
1927: Philo Farnsworth transmits world's first electronic television in Green Street laboratory 1937: Golden Gate Bridge completed after four years; world's longest single-span suspension bridge; week-long fiesta celebrates 1939: Warren K. Billings released from Folsom Prison 23 years after Preparedness Day bombing; not pardoned, sentence only reduced. 1941: The Maltese Falcon, classic detective movie based on Dashiell Hammett's book, directed by John Huston and starring Humphrey Bogart as Sam Spade, filmed in San Francisco
1947: Elmer Robinson elected Mayor   1955: Allen Ginsberg reads poem Howl at Six Gallery; arrested for obscenity 1960: 60's begin when House Un-American Activities Committee (HUAC) holds hearings in San Francisco; police turn fire hoses on demonstrators in City Hall 1962: Giants defeat Dodgers for National League Pennant; lose World Series to New York Yankees in 7th game 1966: 60's continue; anti-Vietnam War demonstrations; Hunters' Point riots 1968: Serial killer "The Zodiac" begins about thirty-seven murders, including cab driver in Presidio Heights; sends taunting letters to police and newspapers; never found 1974: Charles Schwab & Co., country's first discount brokerage, founded; will pioneer personal computer use and no-fee mutual fund transacations 1979: Dan White convicted only of second-degree murder, sentenced to seven years; "White Night" riots destroy city property, cars 1985: After serving less than six years, Dan White commits suicide by carbon monoxide poisoning
1993: Supervisors vote to ban smoking in workplaces, restaurants, and ballparks
 
 
 
  1948: San Francisco's first television broadcast   1955: George Christopher elected Mayor      
1928: N Streetcar begins service to Sunset District via Sunset tunnel
  1962: Voters approve bonds for Bay Area Rapid Transit (BART), first new urban transit since Philadelphia, 1907; Bay Bridge converted to all-motor vehicle traffic 1966: High-rise buildings start "Manhattanization" of downtown San Francisco 1986: Propostion M passes; makes protection of historic buildings city policy 1994: After 218 years as a military base under several governments, the Presidio of San Francisco becomes part of the Golden Gate National Recreational Area
    Conservatory of Flowers, Golden Gate Park  
1939: Golden Gate International Exposition opens on Treasure Island; reopens in 1940  
1979: Dianne Feinstein elected Mayor, first woman in city history
    1949: President Truman signs bill giving forty-two acres of Fort Funston to San Francisco   1956: San Franciscan Johnny Mathis signs contract with Columbia Records 1971: San Francisco becomes mecca for gays and lesbians; population will be estimated at 150,000 by end of the decade 1975: George Moscone elected Mayor
1930: James Rolph elected Governor; Angelo Rossi becomes Mayor 1942: Executive Order 9066 of President Roosevelt relocates thousands of Americans of Japanese descent to concentration camps    
      1987: NAMES Project creates Memorial Quilt in remembrance of over 41,000 who died of AIDS
    1967: American Con-servatory Theatre opens; actors will include Michael Learned, Annette Bening, Marsha Mason, Cicely Tyson 1969: Exploratorium, America's first interactive science museum, opens in the gallery of the rebuilt Palace of Fine Arts   Loma Prieta