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Home  > History > Mercer County History Timeline 1951-2000
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Mercer County History Timeline
Courtesy of the Mercer County Historical Society and Autumn Buxton
The World  1951-2000 Mercer County  1951-2000
1952
Microbiologist Jonas Salk develops a vaccine for polio (poliomyelitis)
1953
(Jun. 29) The Federal Highway Act authorize the construction of the interstate highway system, 42,500 miles of freeway from coast to coast; (Jul. 26) Fidel Castro begins a revolution against the Cuban government; Dwight D. Eisenhower becomes the 34th president
1954
(Jan. 21) The USS Nautilus, the world's first nuclear submarine, is launched; (Mar. 25) RCA begins production of the first color television sets
1955
(Dec. 1) Mrs. Rosa Parks is arrested when she refuses to give up her front-section bus seat to a white man; the first radio facsimile transmission is sent across the continent
1956
(Nov. 13) The US Supreme Court rules that segregation of the races on public buses is unconstitutional
1957
(Oct. 4) The Russians launch Sputnik I, the first man-made space satellite
1959
(Jan. 3) Alaska and (Aug. 21) Hawaii become the 49th and 50th states;        (Feb. 12) the Barbie Doll is born;       (Feb. 16) Fidel Castro, leader of the Cuban Revolution, is sworn in as that country's premier
1960
The population of the United States is 180,671,158; USSR agrees to stop nuclear testing; an American U-2 spy plane is shot down over the USSR
1961
John F. Kennedy becomes the 35th president; (Mar. 1) the Peace Corps is established
1962
(Feb. 20) John Glenn is the first American to orbit the earth
1963
(Nov. 22) President John F. Kennedy is assassinated in Dallas, Texas
1964
(Jun. 24) Cigarette manufacturers are required to print warnings on their packages; (Dec. 10) Rev. Martin Luther King, Jr. is awarded the Nobel Peace Prize
1965
The Beatles begin filming "Help"
1966
Lyndon B. Johnson becomes the 36th president; the National Organization of Women (NOW) is founded
1967
The first Super Bowl is held; Jimmy Hoffa is arrested and sentenced to eight years in prison; Twiggy is the image of the year
1968
Martin Luther King and Robert F. Kennedy are assassinated
1969
(Jul. 20) Neil Armstrong becomes the first man to step on the moon; Woodstock is held; Sesame Street airs first show; the cash machine (ATM) is invented by Don Wetzela; Richard M. Nixon becomes 37th president
1970
The population of the United States is 205,052,174; the first Earth Day is held; the Kent State riot occurs; the food processor is invented by Pierre Verdon
1971
"Happy Face" buttons debut selling 20 million; the voting age is lowered to 18
1972
The Watergate break-in occurs; American troops leave Vietnam; the Nixon Administration eliminates the $104 million school milk program
1973
(Jan. 22) The US Supreme Court rules in favor of a woman's right to personal privacy in the Rowe vs. Wade decision; Oil Embargo causes long gas lines; many US POWs come home; Billy Jean King defeats Bobby Riggs
1974
Nixon resigns and Ford becomes the 38th president; (Feb. 4) Patty Hearst is kidnapped; Hank Aaron exceeds Babe Ruth's record; "streaking" is popular
1975
The first episode of Saturday Night Live airs
1976
America celebrates its 200th birthday; Legionnaires Disease kills 166; Apple Computers is founded with $1,300
1977
The New York City black-out occurs; Elvis dies; Jimmy Carter becomes 39th president
1978
First class postage rate increases to $.15; (Nov. 18) mass suicide/murder results in the death of 918 at the People's Temple in Jonestown, Guyana (South America); the Unabomber sends the first bomb
1979
(Nov. 4) 63 Americans are taken hostage in the American Embassy in Iran; Three Mile Island experiences a meltdown; the Pope makes his first visit to the United States
1980
The population of the United States is 227,224,681; (May 18) Mt. St. Helens erupts; John Lennon is assassinated; Cuban refugees arrive in Florida
1981
The Iranian hostage crisis ends; the disease known as AIDS is identified; Reagan takes office as the 40th President and survives an assassin's bullet; the first test-tube baby is born; Personal Computers (PC) are named "Machine of the Year"
1982
Unemployment tops 10%; John Belushi is found dead; National Football League (NFL) is on strike; the first permanent artificial heart implant is used
1983
The US Embassy in Lebanon is bombed
1984
David (the Bubble Boy) dies at age 12; PG-13 ratings begin; first class postage rates increase to $.22; the Macintosh Computer is introduced
1986
(Jan. 28) The US Space Shuttle Challenger explodes 74 seconds after take-off killing seven crew members; Coke goes Classic; the Chernobyl disaster occurs
1987
Evangelist Jim Bakker resigns from the PTL Club; Oliver North testifies at Iran-contra scandal; (Oct. 19) Black Monday, the largest stock-market drop in Wall Street history, occurs; 18-month-old Jessica McClure is rescued from the well
1989
George Bush becomes 41st president; stand-off in Tiananmen Square in China occurs; the Berlin Wall is torn down; (Mar. 23) the Exxon Valdez oil spill occurs
1990
The population of the United States is 249,438,712; Nelson Mandela is released from prison
1991
(Jan. 16) Operation Desert Shield, later renamed Desert Storm (the Gulf War), begins (the United States and 27 allies attack Iraq for occupying Kuwait); Magic Johnson gives up pro basketball
1992
(Aug. 24) Hurricane Andrew hits the coast of southern Florida; Los Angeles riots occur; Garth Brooks tops the charts; Johnny Carson retires after 30 years; Euro Disneyland opens; Barney & Friends air their first television show
1993
The tragedy in Waco occurs; several states are affected by the "Mississippi Flood of '93"; World Trade Center in New York City is bombed; William J. Clinton becomes the 42nd president
1994
Israel and Jordan sign a peace agreement; the Los Angeles earthquake occurs
1995
Oklahoma City Federal building is destroyed in a terrorist bombing; O. J. Simpson's trial is held; the Million Man March takes place; Yitzhak Rabin is assassinated
1996
The federal government shuts down due to lack of funding
1997
(Feb. 23) Scientists in Scotland announce they succeeded in cloning an adult sheep named "Dolly"; (Aug. 31) Lady Diana, the Princess of Wales, is killed in a car accident in Paris; President Clinton begins his second term in office and is sued for sexual harassment and impeached; Unabomber suspect Theodore Kaczynski is arrested; the number of Internet web pages breaks 16 million
1999
The world prepares for the international celebration of the millennium
2000
(Jan. 1) US Census Bureau estimates the population at 274,337,000; the Y2K bug, which created widespread concern over a possible computer glitch, causes very few problems; 9 million adults use email at least once a week
1951
The Magoffin House is officially dedicated to the Mercer County Historical Society;4 the Robert Jamieson & Sons Mill in Fredonia ships 75,000 bushels of buckwheat;9 Lakeview consolidated school district is formed29
1952
The Shenango Valley Concert Band originates;15 the Tales of the Mahoning and Shenango Valley, a series of radio dramatizations, are presented;15 Fairview Cheese Company is started; the last steam powered passenger train leaves Fredonia (86 years of regular service)9
1953
Amish purchase the Zuver school, the oldest school in continuous use in the county3
1955
A production strike at Westinghouse idles 5,550 workers locally and at 29 plants nationwide16, 25
1958
The Grove City Community Library opens; the Shenango Valley Osteopathic Hospitals opens in Farrell (one of the forerunners of UPMC Horizon)29
1959
(Jan. 20) The "frozen flood" is created when five inches of snow plus three inches of rain swell the Shenango River and flood most of Wheatland and downtown Sharon causing $6 million of damage;7 one of the newest application of electricity is in residential house heating and 27 homes install electric space heating12
1960
The county's population is 127,519;14 (Jan. 6) statistics released by the Pittsburgh office of Dun & Bradstreet, Inc., reflect 132 businesses exist in the county;22 drag racing is banned on Pennsylvania highways;22 Miracle Whip costs $.49/qt. jar and pork chops cost $.59/lb;   (Jan. 13) the average residential customer of Penn Power is using 3,960 kilowatt hours (average price is 2.53 cents/Kilowatt-hour);5 the last one-room schoolhouses in the county close; Reynolds consolidated school district forms
1962
(Jul. 4) The Little Red Schoolhouse Museum is dedicated to represent all former one-room school houses in the county (now known as the Caldwell One-Room School), owned by the Mercer County Historical Society;4 the county's Cooperative Extension office is erected north of Mercer;29 the Hempfield Volunteer Fire Department is formed29
1964
The county's 4-H park opens next to the county's Cooperative Extension office; the Shenango Valley Mall is built29
1965
(Sep. 17) The flood control dam in Sharpsville is dedicated; the Penn State University's board of directors in State College approve opening the Penn State Shenango Campus; The Herald acquires the Allied newspaper in Grove City; police raid several local gambling clubs in Sharon25
1966
The county's Head Start program begins as one of 800 national summer pilot programs8
1967
Lake Latonka is started as a residential development; Interstate 80 opens29
1968
The new, relocated Clarksville is officially renamed Clark (relocated in the early 1960s due to the creation of the Shenango Reservoir)29
1970
The county's population is 127,175;14 the January draft affects 47 county men;29 Westinghouse employees walk out due to disciplinary action against a draftsman;25 the post office cuts mail delivery from twice to once a day;25 the Erie Lackawanna Railroad discontinues its passenger service in the county29
1971
"Flameless cooking" or the electric stove is introduced;23 Citizen Band Radio operators organize 3 local member clubs;23 (Jan. 7) Jefferson Township increases road tax and gives laborers a $.25 wage hike to $2.25 per hour;23 the Pennsylvania Crime Commission awards a federal grant of $16,800 to the county for crime-fighting funds;23 Lake Wilhelm is formed29
1972
Westinghouse employs more than 5,000;16 (Jan. 27) residents can no longer be committed under a civil petition to a mental institution without a hearing;23 construction of the Mercer County Vo-Tech Center (now Mercer County Career Center) is on schedule;23 Sharon police end "sick-out"23
1975
The Buhl Mansion is put up for sale;25 Art Linkletter visits the county for Head Start's 10th anniversary8
1976
(Jan. 2) Hickory Township becomes the Municipality of Hermitage (the change is supported by 93 percent of the voters);7 (Jul. 17) Fredonia holds a Bicentennial Ball for the county to celebrate the nation's 200th birthday and Fredonia's 100th birthday (Jun. 12);9 current county jail opens
1978
State Regional Correctional Facility opens in Findley Township
1980
Sharon's Connelly Manor is built;25 manufacturers employ about 16,600 workers in the county7
1981
(Jan. 29) The Columbia Theater in Sharon is closed following a fire;26 Conrail abandons most of its trackage in the county29
1982
Midland Ross Corporation abandons its National Castings foundry in Sharon; the Chicago Bridge & Iron and Greenville Steel Car (predecessor to Trinity) close in Greenville7
1983
(Dec. 23) The Medical Society of Mercer meet at the Temperance Hotel in Mercer;4 the Vietnam War Memorial is dedicated in the courthouse square (Gen. William C. Westmoreland is the main speaker)6
1984
Tony Butala of the Lettermans, places the highet bid of $10,500 and purchases the Columbia Theatre in Sharon29
1985
(Jul. 16) Operations cease at Westinghouse's Transformer Plant in Sharon;16 (May 31) a tornado destroys Wheatland (99% of industry)4
1986
Sawhill Tubular Division purchases land from Westinghouse Electric Corporation;16   (Dec. 10) Sharon General Hospital opens Laser Surgery Center24
1987
(Apr. 17) Sharon Steel files Chapter 11 bankruptcy;18 the area's mill jobs dwindle to about 8,500; the Historical Society relinquishes lease on the Porter School20
1988
(Feb. 13) Chairman and CEO of Sharon Steel, Victor Posner, avoids prison when sentenced for tax evasion to spend $3 million to help the homeless;18 The Winner is founded and The Club is invented17
1990
The county's population is 121,003;14 the creation of a new healthcare concept, Sharon Regional Health System, is announced;24 (Sep. 9) The Herald publishes the first Sunday edition;25 the local Army Reserve units are called to active duty in the Persian Gulf War25
1994
Grove City Factory Shoppe (now known as the Prime Outlets at Grove City), opens;29 (Oct. 6) classes begin a month late for school year 94/95 in the Sharpsville Area School District when State Act 88 sends striking teachers back to work;26 (Oct. 27) Gov. Robert Casey visits the Sharon Steel to reaffirm that the state is committing $6 million in loans to allow Caparo, Inc. to buy and refurbish26
1995
Buhl-Henderson Community Library in Sharon is renamed Shenango Valley Community Library; (Jan. 17) hundreds of residents travel to Harrisburg to see Tom Ridge sworn in as governor; construction begins to widen Route 18 in Hermitage and Shenango townships26
1996
US archery team member, Rod White of Hermitage, wins an Olympic Gold Medal26
1997 Lowe's Home Improvement opens in Hermitage;26 Western Pennsylvania Civil War Reenactors Society rededicates the Soldier's Monument in front of the courthouse;29 the 412 area code changes to 724; Hillview Intermediate Center in Grove City receives the national Blue Ribbon School of Excellence award29
1999
Cooper-Bessemer in Grove City announces its closing; the courthouse is placed in the National Registry for Historic Properties29
2000
Mercer County Bicentennial Commission plans numerous events for the year:
New Year's Eve Gala, Mercer County Birthday Party, July 4th Concert, Mercer County Marching Band, Celebration of Faith, Mercer County Bicentennial pictorial history is published

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Home > History > Mercer County History Timeline 1951-2000
1800-1850      1851-1900     1901-1950      1951-2000     References

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