Knock! Knock! Who was there?

Series: Who was-- ?

• Who was Albert Einstein?

• Who was Amelia Earhart?

• Who was Annie Oakley?

• Who was Ben Franklin?

• Who was Harriet Tubman?

• Who was Harry Houdini?

• Who was Sacagawea?

• Who was Helen Keller?

• Who was Thomas Jefferson?

• Who was Wolfgang Amadeus Mozart?

• Who was Eleanor Roosevelt?

• Who was Ferdinand Magellan?

• Who was Louis Armstrong?

• Who was Mark Twain?

• Who was Charles Darwin?

• Who was John F. Kennedy?

• Who was Johnny Appleseed?

• Who was Leonardo da Vinci?

• Who was Ronald Reagan?

• Who was Thomas Alva Edison?

• Who was Daniel Boone?

• Who was King Tut?

• Who was William Shakespeare?

• Who were the Beatles?

• Who was Anne Frank?

• Who was Elvis Presley?

• Who was Marco Polo?

• Who is Neil Armstrong?

• Who was Abraham Lincoln?

• Who was Martin Luther King, Jr.?

• Who was Claude Monet?

• Who was George Washington?

• Who was Pablo Picasso?

• Who was Walt Disney?

• Who was Jim Henson?

• Who was Rosa Parks?

• Who was Dr. Seuss?

• Who was Paul Revere?

• Who is J.K. Rowling?

• Who was Babe Ruth?

• Who was Roald Dahl?

• Who was Steve Jobs?

• Who is Bob Dylan?

• Who is Michelle Obama?

• Who is Nelson Mandela?

• Who is Steven Spielberg?

• Who was Alexander Graham Bell?

• Who was Christopher Columbus?

• Who was Davy Crockett?

• Who was Ernest Shackleton?

• Who was Frida Kahlo?

• Who Was Laura Ingalls Wilder?

• Who was Maurice Sendak?

• Who was Sally Ride?

• Who is Dolly Parton?

• Who is George Lucas?

• Who is Gloria Steinem?

• Who is Muhammad Ali?

• Who is Stan Lee?

• Who was Abigail Adams?

• Who was Alfred Hitchcock?

• Who was Andy Warhol?

• Who was Betsy Ross?

• Who was Bruce Lee?

• Who was Charles Dickens?

• Who was Clara Barton?

• Who was Frederick Douglass?

• Who was Gandhi?

• Who was Genghis Khan?

• Who was Isaac Newton?

• Who was Julius Caesar?

• Who was Louis Braille?

• Who was Marie Curie?

• Who was Queen Victoria?

• Who was Rachel Carson?

• Who was Robert E. Lee?

• Who was Roberto Clemente?

• Who was Sitting Bull?

• Who was Susan B. Anthony?

• Who was Theodore Roosevelt?

• Who was Ulysses S. Grant?

• Who were the Wright Brothers?

• Who is Derek Jeter?

• Who is Jeff Kinney?

• Who is Malala Yousafzai?

• Who is Wayne Gretzky?

• Who was Beatrix Potter?

• Who was Blackbeard?

• Who was Edgar Allan Poe?

• Who was Frank Lloyd Wright?

• Who was Galileo?

• Who was George Washington Carver?

• Who was Harriet Beecher Stowe?

• Who was J. R. R. Tolkien?

• Who was Jacques Cousteau?

• Who was Jesse Owens?

• Who was Jesus?

• Who was Julia Child?

• Who was Marie Antoinette?

• Who was Michael Jackson?

• Who was Mother Teresa?

• Who was Robert Ripley?

• Who was Seabiscuit?

• Who was Sojourner Truth?

• Who was Steve Irwin?

• Who was Winston Churchill?

• Who was Woodrow Wilson?

• Who were the Brothers Grimm?

• Who is Bruce Springsteen?

• Who is Elton John?

• Who is Hillary Clinton?

• Who is Stevie Wonder?

• Who was Alexander the Great?

• Who was Charlie Chaplin?

• Who was Jacqueline Kennedy?

• Who was Joan of Arc?

• Who was Jules Verne?

• Who was Maya Angelou?

• Who was Milton Bradley?

• Who were the Three Stooges?

• Who are the Rolling Stones?

• Who are Venus and Serena Williams?

• Who is Pope Francis?

• Who is Ralph Lauren?

• Who is Sonia Sotomayor?

• Who was Alexander Hamilton?

• Who was Andrew Jackson?

• Who was Bob Marley?

• Who was Cesar Chavez?

• Who was Coretta Scott King?

• Who was Fidel Castro?

• Who was Jane Austen?

• Who was Lewis Carroll?

• Who was Lucille Ball?

• Who was Pete Seeger?

• Who was Princess Diana?

• Knock! Knock! Who was there?

• Who is Aretha Franklin?

• Who is Bono?

• Who is Judy Blume?

• Who is Pele?

• Who is the Dalai Lama?

• Who was Booker T. Washington?

• Who was Henry VIII?

• Who was Leif Erikson?

• Who was Napoleon?

• Who was Neil Armstrong?

• Who was Nikola Tesla?

• Who was Selena?

• Who were the Tuskegee Airmen?

• Who is Michael Jordan?

• Who is Oprah Winfrey?

• Who is R. L. Stine?

• Who was Che Guevara?

• Who was H. J. Heinz?

• Who was Mister Rogers?

• Who was Norman Rockwell?

• Who was P. T. Barnum?

• Who was Ruth Bader Ginsburg?

• Who was Sam Walton?

• Who was Stephen Hawking?

• Who is David Beckham?

• Who is Greta Thunberg?

• Who is Jackie Chan?

• Who is Temple Grandin?

• Who was Benedict Arnold?

• Who was Celia Cruz?

• Who was Confucius?

• Who was Duke Ellington?

• Who was Harvey Milk?

• Who was Ida B. Wells?

• Who was Kobe Bryant?

• Who was Nellie Bly?

• Who was Richard Nixon?

• Who is Alexandria Ocasio-Cortez?

• Who is Cristiano Ronaldo?

• Who is Dwayne 'The Rock' Johnson?

• Who is Kamala Harris?

• Who is Ken Jennings?

• Who is Neil Degrasse Tyson?

• Who is Queen Elizabeth II?

• Who is RuPaul?

• Who is Tom Brady?

• Who was A.A. Milne?

• Who was Catherine the Great?

• Who was David Bowie?

• Who was Juliette Gordon Low?

• Who was Levi Strauss?

• Who was Walt Whitman?

• Who were Stanley and Livingstone?

• Who were the Navajo Code Talkers?

• Who is Chloe Kim?

• Who is Dale Earnhardt Jr.?

• Who was Charles Schulz?

• Who was Ernest Hemingway?