| President | # of Mentions | Most Common Other President | % Correct |
|---|---|---|---|
| George Washington | 34 | Thomas Jefferson | 97%
|
| Thomas Jefferson | 52 | John Adams | 93%
|
| John Adams | 85 | Thomas Jefferson | 93%
|
| James Madison | 62 | Thomas Jefferson | 91%
|
| Andrew Jackson | 20 | John Quincy Adams | Martin Van Buren | 86%
|
| James Monroe | 49 | Thomas Jefferson | 85%
|
| Martin Van Buren | 86 | Andrew Jackson | 84%
|
| John Quincy Adams | 62 | Andrew Jackson | 83%
|
| William Henry Harrison | 25 | John Tyler | 80%
|
| John Tyler | 47 | William Henry Harrison | 80%
|
| Andrew Johnson | 52 | Abraham Lincoln | 79%
|
| Ulysses S. Grant | 43 | Andrew Johnson | 76%
|
| Lyndon B. Johnson | 104 | John F. Kennedy | 75%
|
| Harry S. Truman | 28 | Franklin D. Roosevelt | 74%
|
| William Howard Taft | 141 | Theodore Roosevelt | 74%
|
| Rutherford B. Hayes | 7 | Ulysses S. Grant | 74%
|
| Millard Fillmore | 35 | Zachary Taylor | 74%
|
| Zachary Taylor | 15 | James K. Polk | 73%
|
| James Buchanan | 16 | Franklin Pierce | 72%
|
| Gerald Ford | 43 | Richard Nixon | 71%
|
| Joe Biden | 65 | Barack Obama | 70%
|
| Benjamin Harrison | 18 | Grover Cleveland | 70%
|
| Chester A. Arthur | 37 | James Garfield | 70%
|
| James A. Garfield | 25 | Abraham Lincoln | Andrew Johnson | Ulysses S. Grant | 69%
|
| Grover Cleveland | 19 | Benjamin Harrison | 69%
|
| Bill Clinton | 23 | George H.W. Bush | 69%
|
| John F. Kennedy | 33 | Lyndon B. Johnson | 69%
|
| William McKinley | 26 | Theodore Roosevelt | 69%
|
| Theodore Roosevelt | 78 | William Howard Taft | 69%
|
| Herbert Hoover | 31 | Franklin D. Roosevelt | 68%
|
| Franklin D. Roosevelt | 20 | Herbert Hoover | 68%
|
| Franklin Pierce | 25 | James Buchanan | 68%
|
| George H.W. Bush | 72 | Ronald Reagan | 68%
|
| Woodrow Wilson | 12 | Theodore Roosevelt | 67%
|
| Abraham Lincoln | 27 | Ulysses S. Grant | 67%
|
| Calvin Coolidge | 22 | Warren G. Harding | 67%
|
| Ronald Reagan | 11 | Jimmy Carter | 66%
|
| Jimmy Carter | 35 | Ronald Reagan | 65%
|
| Donald Trump | 23 | Joe Biden | 64%
|
| George W. Bush | 19 | Barack Obama | 62%
|
| James K. Polk | 63 | Andrew Jackson | 60%
|
| Barack Obama | 15 | Joe Biden | 58%
|
| Richard Nixon | 29 | Dwight D. Eisenhower | 51%
|
| Warren G. Harding | 28 | Herbert Hoover | 51%
|
| Dwight D. Eisenhower | 23 | Richard Nixon | 46%
|