Nikola Tesla-Tesla told onlookers that he was sure a system like his could eventually conduct "intelligible signals or perhaps even power to any distance without the use of wires"

1893 - Philadelphia, Pennsylvania, U.S.

Richard founded the African Methodist Episcopal Church

Thursday Feb 14, 1760 - Philadelphia

Ted Bundy-First Years

1949 - Philadelphia, Pennsylvania, U.S.

George Washington-Treaty of Alliance

Feb, 1778 - U.S.

W. E. B. Du Bois-Philadelphia's black neighborhoods had a negative reputation

1890s - Philadelphia, Pennsylvania, U.S.

George Washington-Letter to General Moses Hazen

Sunday May 19, 1782 - U.S.

George Washington-Farewell Address

Monday Sep 19, 1796 - U.S.

George Washington-Congress ratified the Articles of Confederation

Friday Mar 2, 1781 - U.S.

George Washington-Congress ordered an invasion of Canada

Jun, 1775 - U.S.

Kobe Bryant-Birth and Early Life

Wednesday Aug 23, 1978 - Philadelphia, Pennsylvania, U.S.

Dwayne Johnson-Royal Rumble (2015)

Sunday Jan 25, 2015 - Philadelphia, Pennsylvania, U.S.

Robert Fulton-Marble statue of Fulton

1909 - Pennsylvania, U.S.

Kevin Hart-Kevin began pursuing a career in stand-up comedy

1980s - Philadelphia, Pennsylvania, U.S.

Black Friday-Big Friday

1961 - Philadelphia, Pennsylvania, U.S.

John Morgan Birth

Friday Jun 10, 1735 - Philadelphia

Flag of the United States-Betsy Ross story

1780s - U.S.

George Washington-Newburgh Conspiracy

Mar, 1783 - U.S.

Kevin Hart-Birth

Friday Jul 6, 1979 - Philadelphia, Pennsylvania, U.S.

Spanish Flu-Philadelphia's October

Oct, 1918 - Philadelphia, U.S.

Robert Fulton-Early life

1770s - Philadelphia, Pennsylvania

Abraham Lincoln-June 1856 Republican National Convention

Wednesday Jun 18, 1856 - Philadelphia, Pennsylvania, U.S.

Libraries-Library Company of Philadelphia

1731 - Philadelphia, Pennsylvania, U.S.

Mother's Day-Protesting "Philadelphia"

1923 - Philadelphia, Pennsylvania, U.S.

George Washington-National Militia

Aug, 1783 - U.S.

Kevin Hart-Kevin Hart: I'm a Grown Little Man

Tuesday Feb 3, 2009 - U.S.

Elizabeth Blackwell-Blackwell left Charleston for Philadelphia and New York

1847 - Philadelphia and New York, U.S.

Dwayne Johnson-Unforgiven (2000)

Sunday Sep 24, 2000 - Philadelphia, Pennsylvania, U.S.

George Washington-Congress allowed free blacks to serve in the militia

Wednesday Jan 17, 1776 - U.S.

Incandescent light bulb-Ebenezer Kinnersley's Discovery

1761 - Philadelphia, Pennsylvania, U.S.

George Washington-Joined the Continental Congress in Philadelphia

Friday May 5, 1775 - Philadelphia, Pennsylvania, U.S.

First Continental Congress (1774)

Monday Sep 5, 1774 - Philadelphia

Kevin Hart-Kevin and Torrei Hart married

2003 - U.S.

George Washington-Congress appointed Washington General & Commander in chief of the army of the United Colonies

1775 - U.S.

W. E. B. Du Bois-Du Bois accepted a one-year research job from the University of Pennsylvania

1896 - University of Pennsylvania, Pennsylvania, U.S.

Joe Biden-Biden has received honorary degrees from the University of Pennsylvania

2013 - Pennsylvania, U.S.

Richard Nixon-Nixon was Relieved of Active Duty

Sunday Mar 10, 1946 - Philadelphia, U.S.

Computer-The First Electronic Programmable Computer built In The U.S.

1945 - University of Pennsylvania, Philadelphia, Pennsylvania, U.S.

Elon Musk-UPenn

1992 - Philadelphia, Pennsylvania, United States

George Washington-Washington arrived in Philadelphia

Thursday May 10, 1787 - Philadelphia, Pennsylvania, U.S.

Black Friday-The earliest known published reference to this explanation occurs

Saturday Nov 28, 1981 - Philadelphia, Pennsylvania, U.S.

Donald Trump-Trump's lawyer threatened Fordham University and the New York Military Academy

2015 - U.S.

Dwayne Johnson-WrestleMania XV

Sunday Mar 28, 1999 - Philadelphia, Pennsylvania, U.S.

Donald Trump-Wharton School

1966 - Pennsylvania, Philadelphia, U.S.

George Washington-Letter to Charles Asgill

Thursday Nov 14, 1782 - U.S.

Dollar Tree-Dollar Tree acquired Dollar Express

2000 - Philadelphia, Pennsylvania, U.S.

Donald Trump-Graduation

May, 1968 - Pennsylvania, Philadelphia, U.S.

George Washington-He was commissioned on June 19 and was roundly praised by Congressional delegates

Tuesday Jun 20, 1775 - Philadelphia, Pennsylvania, U.S.

George Washington-Congress created executive departments

1789 - U.S.

Library of Congress-Idea

1783 - U.S.

George Washington-Congress agreed to a Constitutional Convention

1787 - Philadelphia, Pennsylvania, U.S.

Flag of the United States-Drafts of a Standard

Wednesday Nov 3, 1779 - U.S.

George Washington-Washington sworn into office by Associate Justice William Cushing

Monday Mar 4, 1793 - Congress Hall in Philadelphia, Pennsylvania, U.S.

Flag of the United States-Secretary of the Board of War Richard Peters expressed concern

Monday May 10, 1779 - U.S.

George Washington-Congress created the Continental Army

Thursday Jun 15, 1775 - Philadelphia, Pennsylvania, U.S.

George Washington-Congress imposed an excise tax on distilled spirits to help curtail the national debt

Mar, 1791 - U.S.

Flag of the United States-Declaration of Independence

Thursday Jul 4, 1776 - U.S.

George Washington-Militia Act of 1792

1792 - U.S.

George Washington-The state electors under the Constitution voted for the president

Thursday Feb 5, 1789 - U.S.

Flag of the United States-Flag Resolution

Saturday Jun 14, 1777 - U.S.

Elon Musk-The Graduation

1997 - Philadelphia, Pennsylvania, United States

George Washington-Congress chose his primary staff officers

1775 - U.S.

George Washington-Washington appeared before Congress in uniform

Saturday Jun 17, 1775 - Philadelphia, Pennsylvania, U.S.

Warren Buffett-Wharton School of the University of Pennsylvania

1947 - Philadelphia, Pennsylvania, U.S.

Richard Nixon-Lieutenant commander

Wednesday Oct 3, 1945 - Philadelphia, U.S.

Michael Jordan-Final Match

Wednesday Apr 16, 2003 - Philadelphia, Pennsylvania, U.S.

Mass Shootings in the United States-Camden Shootings

Tuesday Sep 6, 1949 - Camden, New Jersey, U.S.

Shaquille O'Neal-O'Neal fouled out in Game 3 backing over Dikembe Mutombo

Sunday Jun 10, 2001 - Philadelphia, Pennsylvania

Kobe Bryant-His first All-Star MVP trophy

Sunday Feb 10, 2002 - Wells Fargo Center, Philadelphia, Pennsylvania, U.S.

George Washington-Washington's army of 11,000 went into winter quarters at Valley Forge north of Philadelphia

Dec, 1777 - Valley Forge, north of Philadelphia, U.S.

Joe Biden-Biden has received honorary degrees from Saint Joseph's University

1981 - Philadelphia, Pennsylvania, U.S.

George Washington-Returned to New Jersey

Saturday Jan 4, 1777 - Delaware river, U.S.

Kobe Bryant-Senior awards

1996 - Philadelphia, U.S.

Kobe Bryant-Prom Date

1996 - Philadelphia, U.S.

Kobe Bryant-NBA Decision

1996 - Philadelphia, U.S.

Kobe Bryant-1995 senior MVP

1995 - Philadelphia, U.S.

Kobe Bryant-High school

1990s - Philadelphia, U.S.

Martin Luther King-B.Div. degree

1951 - Chester, Pennsylvania, U.S.

IBM-Kenexa

Saturday Jun 16, 2012 - Wayne, Pennsylvania, U.S.

Donald Trump-President's Medal from the Freedoms Foundation

1995 - Valley Forge, Pennsylvania, U.S.

Jacob Albright Birth

Tuesday May 1, 1759 - Fox Mountain

Joe Biden-Archmere Academy graduation

1961 - Claymont, U.S.

Benjamin Banneker-George Ellicott loaned Banneker books and equipment to begin a more formal study of astronomy

1788 - U.S.

Xerox-Xerox purchased Electro-Optical Systems

1963 - U.S.

Benjamin Banneker-Ellicott brothers

1772 - Bucks County, Pennsylvania

Joe Biden-Biden co-taught a seminar on constitutional law at Widener University School of Law

1991 - Wilmington, Delaware, U.S.

Roman Republic-Mithridates ordered the killing of a majority of the Romans

88 BC - Turkey

George Washington-Battle of Brandywine

Friday Sep 12, 1777 - Chadds Ford Township, Delaware County, Pennsylvania, U.S.

Atomic Bomb-The 1960 Fort Dix IM-99 accident

Tuesday Jun 7, 1960 - New Jersey, U.S.

Red Summer-Wilmington race riot of 1919

Thursday Nov 13, 1919 - Wilmington, Delaware , U.S.

Joe Biden-Biden clerked at a Wilmington law firm headed by prominent local Republican William Prickett

1968 - Wilmington, Delaware, U.S.

Joe Biden-Biden formally declared his candidacy for the 1988 Democratic presidential nomination

Tuesday Jun 9, 1987 - U.S.

Joe Biden-Biden practiced law first as a public defender

1969 - Delaware, U.S.

Joe Biden-Biden disliked incumbent Democratic Delaware governor Charles L. Terry's conservative racial politics

1968 - Delaware, U.S.

Joe Biden-Biden and Jill Tracy Jacobs met

1975 - U.S.

Joe Biden-Biden was sworn in by the secretary of the Senate Francis R. Valeo at the Delaware Division of the Wilmington Medical Center

Friday Jan 5, 1973 - Wilmington, Delaware, U.S.

Bank of America-Bank of America announced it would purchase credit card giant MBNA

Thursday Jun 30, 2005 - Wilmington, Delaware, U.S.

Angelina Jolie-On Good Terms

Feb, 1999 - United States

Joe Biden-Biden was elected to a county council seat

1970s - New Castle County, Delaware, U.S.

George Washington-Washington crossed the Delaware River

Thursday Dec 26, 1776 - Delaware River, U.S.

Joe Biden-Biden's wife and one-year-old daughter Naomi were killed

Monday Dec 18, 1972 - Hockessin, Delaware, U.S.

Chinese Civil War-Chiang launched a fifth campaign that involved the systematic encirclement of the Jiangxi Soviet region

1934 - China

Richard Nixon-Graduation

1934 - Whittier, California, U.S.

Marie Curie-Visiting Poland For The Last Time

1934 - Poland

Alan Turing-Graduation

1934 - Cambridge, England

Igor Stravinsky-The Stravinskys became French Citizens

1934 - Paris, France

Charles de Gaulle-De Gaulle wrote Vers l'Armée de Métier

1934 - France

Halloween-Trick-or-treating first U.S. appearance

1934 - U.S.

Salvador Dali-Marriage

Tuesday Jan 30, 1934 - Paris, France

Josip Broz Tito-Released from jail

Friday Mar 16, 1934 - Croatia

Hachikō-Bronze Statue

Apr, 1934 - Shibuya Station, Tokyo, Japan

Anna May Wong-Wong's father returned to his hometown in China

1934 - China

Anna May Wong-"The World's best-dressed woman"

1934 - New York, U.S.

FIFA World Cup-Qualification stage

Sunday May 27, 1934 - Italy

Martin Bormann-Bormann was Gaining Acceptance Into Hitler's Inner Circle

Jun, 1934 - Germany

Yasunari Kawabata-Relocation

1934 - Kamakura, Kanagawa Prefecture, Japan

Joseph Goebbels-Goebbels was present at the arrest of SA leader Ernst Röhm

Jun, 1934 - Berlin, Germany

DC Comics-National Allied Publications

Monday Jun 25, 1934 - New York, U.S.

Adolf Hitler-The Night of the Long Knives

Saturday Jun 30, 1934 - Germany

Heinrich Himmler-Night of the Long Knives

Jul, 1934 - Germany

Marie Curie-Death

Wednesday Jul 4, 1934 - Passy, France

Nikola Tesla-New York Herald Tribune published an article on Tesla

Wednesday Jul 11, 1934 - New York, U.S.

Nikola Tesla-Tesla moved to the Hotel New Yorker

1934 - New York City, New York, U.S.

Joseph Goebbels-Goebbels gained control of radio stations nationwide

Jul, 1934 - Berlin, Germany

KFC-The Beginning of a Path

1934 - North Corbin, Kentucky, U.S.

Heinrich Himmler-Hitler became the Führer

Wednesday Aug 1, 1934 - Germany

Adolf Hitler-Hindenburg died

Thursday Aug 2, 1934 - Germany

Joseph Goebbels-Goebbels announced that the offices of president and chancellor had been combined

Thursday Aug 2, 1934 - Germany

Greyfriars Bobby-Questions

Saturday Aug 11, 1934 - Edinburgh, Scotland, United Kingdom

Anna May Wong-Java Head

Aug, 1934 - United Kingdom

Adolf Hitler-The Merger was approved

Sunday Aug 19, 1934 - Germany

Bicycle-Banned

1934 - Aigle, Switzerland

Yasunari Kawabata-Emotional Insecurity

1934 - Japan

Chinese Civil War-CPC took advantage and broke out of the encirclement

Oct, 1934 - China

New York Stock Exchange-Exchange was registered as a national securities exchange

Monday Oct 1, 1934 - New York City, New York, U.S.

Spanish Civil War-Azaña was in Barcelona

Friday Oct 5, 1934 - Barcelona, Spain

Josip Broz Tito-The assassination of King Alexander

Tuesday Oct 9, 1934 - Marseille, France

Princess Margaret, Countess of Snowdon-Margaret's first main public appearance at her uncle Prince George's wedding

Friday Oct 12, 1934 - London, England, United Kingdom

Mao Zedong-The Long March

Tuesday Oct 16, 1934 - Jiangxi, China

Winston Churchill-Churchill told the people of his concerns

Nov, 1934 - London, England, United kingdom

Spanish Civil War-Two government collapses

1934 - Spain

Nuclear Power-Radioactivity

1934 - Paris, France

Heinrich Himmler-SS-Totenkopfverbände

1934 - Dachau, Bavaria, Germany

Charles de Gaulle-Paul Reynaud first invited De Gaulle to meet him

Wednesday Dec 5, 1934 - Paris, France

Winston Churchill-India Bill entered Parliament

Dec, 1934 - London, England, United Kingdom

Josip Broz Tito-Tito was elected as a member of the Politburo for the first time

Tuesday Dec 25, 1934 - Ljubljana, Slovenia