6 October 1969 (x) The Haymarket Memorial statue is bombed by the Weather Underground in Chicago, United States.

6 December 1969 (x) Bombing of several Chicago police cars parked in a precinct parking lot by the Weather Underground in Chicago, United States.

6 March 1970 (x) Three members of the Weather Underground are killed while constructing a nailbomb in a townhouse in New York City, United States.

15 April 1970 (x) members Linda Sue Evans and Dianne Donghi are arrested for trying to forge checks using false identification in New York City, United States.

10 May 1970 (x) Bomb attack by the Weather Underground on the National Guard Association of the United States in Washington, United States.

9 June 1970 (x) Bomb attack by the Weather Underground on the police headquarters in response to police brutality in New York City, United States.

5 July 1970 (x) Bomb attack by the Weather Underground on the United States Army Base in San Francisco, United States.

6 October 1970 (x) The Haymarket Memorial statue is bombed once more by the Weather Underground in Chicago, United States.

8 October 1970 (x) Bomb attack by the Weather Underground in retaliation for the killings of Black Panthers Jonathan Jackson, William Christmas and James McClain in San Rafael, United States.

10 October 1970 (x) Bomb attack by the Weather Underground on the traffic-court building in support for the prison riots in New York, United States.

14 October 1970 (x) Bomb attack by The Proud Eagle Tribe of Weather, the Women's Brigade of the the Weather Underground in Cambridge, United States.

5 December 1970 (x) Five members of the Weather Underground are arrested for bomb attacks in New York City, United States.

11 December 1970 (x) Members of the Weather Underground 20-year-old Vivian Bogart and 19-year-old Patricia McLean are arrested after throwing an incendiary bomb in New York City, United States.

1 March 1971 (x) Bomb attack by the Weather Underground in Washington, United States.

30 August 1971 (x) Bomb attack by the Weather Underground in retaliation for the killing of Black Activist George Jackson in Sacramento, United States.

17 September 1971 (x) Bomb attack by the Weather Underground to protest the killing of 29 inmates at Attica State Penitentiary on 13 September in Albany, United States.

19 May 1972 (x) places a bomb in the women's bathroom in the Air Force wing in Arlington County, United States.

6 March 1974 (x) Bomb attack by the Women's Brigade of the Weather Underground to protest the sterilisation of poor women in San Francisco, United States.

31 May 1974 (x) Bomb attack by the the Weather Underground on the office of the California Attorney General in Sacramento, United States.

17 June 1974 (x) Bomb attack by the Weather Underground on the Gulf Oil headquarters in Pittsburgh, United States.

23 January 1975 (x) Bomb attack by the Weather Underground on the Department of Defense offices in Oakland, United States.