Timeline: Johann Ludwig Ruemmelin: Gerber Family of Langnau

	Date	Event(s)
1	1987	1987: UK - DNA First Used to Convict Criminals 1987: Hague, Netherlands - Klaus Barbie, the Nazi Butcher of Lyons, Sentenced to Life in Prison 1987: New York, NY, USA - New York Stock Exchange Suffers Huge Drop on Black Monday 1987: Moscow, USSR - West German Pilot Lands Unchallenged in Red Square 1987: UK - The first 3-D video game invented. 1987: UK - Disposable contact lenses invented. 1987: Lockerbie, Scotland - Pan Am Flight 103 Is Bombed
2	1988	1988: UK - U.S. Shoots Down Iranian Airliner 1988: UK - Digital cellular phones invented. 1988: UK - The RU-486 'morning after' pill invented. 1988: UK - Doppler radar invented by Christian Andreas Doppler. 1988: UK - Prozac® invented at the Eli Lilly Company by Ray Fuller. 1988: Harvard, MA, USA - The first patent for a genetically engineered animal is issued to Harvard University researchers Philip Leder and Timothy Stewart. 1988: Berlin, Germany - Berlin Wall Falls
3	1989	1989: Alaska, USA - Exxon Valdez Spills Millions of Gallons of Oil on Coastline 1989: Beijing, China - Students Massacred in Tiananmen Square 1989: Panama - Invasion of Panama: United States vs Panama 1989-1990. 1989: USA - George H.W. Bush president of the USA 1989-1993. 1989: USA - High-definition television invented. 1989: UK - John Major Prime Minister to 1997 (Conservative)
4	1990	1990: Kuwait - Iraq invades Kuwait, triggering first gulf war 1990: London, UK - Violence flares in London Poll Tax demonstration 1990: London, UK - Margaret Thatcher quits as UK prime minister 1990: South Africa - Leading anti-apartheid campaigner Nelson Mandela freed from prison after 27 years 1990: Cape Canaveral, FL, USA - Hubble Telescope Launched Into Space 1990: Poland - Lech Walesa Becomes First President 1990: Geneva, Switzerland - The World Wide Web/Internet protocol (HTTP) and WWW language (HTML) created by Tim Berners-Lee. 1990: UK - Bronze Age Man Found Frozen in Glacier
5	1991	1991: USSR - Collapse of the Soviet Union 1991: Iraq - Operation Desert Storm 1991: South Africa - Apartheid Laws Repealed 1991: UK - The digital answering machine invented. 1991: Official End of the Cold War