1970s timeline By jakecolumbus26 May 4, 1970 kent state shootings Jun 17, 1970 Beatles break up Aug 16, 1970 floppy disks introduced Jan 4, 1971 london bridge brought to US Sep 5, 1972 Terrorists Attack at the Olympic Games in Munich Sep 17, 1972 MASH tv series Jul 20, 1973 Sears Tower Built Aug 26, 1973 U.S. Pulls Out of Vietnam Jan 19, 1974 U.S. President Nixon Resigns Mar 29, 1974 Terracotta Army Discovered in China Jul 14, 1975 Microsoft Founded Dec 31, 1975 Civil War in Lebanon Feb 7, 1976 Tangshan Earthquake Kills Over 240,000 Mar 29, 1977 Elvis Found Dead Jul 25, 1978 First Test-Tube Baby Born Feb 19, 1979 Iran Takes American Hostages in Tehran
