| 100% | FOUNDING | 8 | __ fathers; key figures in early US history |
| 55% | ERA | 3 | ___ of Good Feelings (period in early US history) |
| 48% | ERA | 3 | The ___ of Good Feelings (period in early-1800s US history) |
| 44% | VALETS | 6 | Key figures in hotel administration? |
| 44% | EVE | 3 | Key figure in “Paradise Lost” |
| 42% | COHN | 4 | Key figure in the Army-McCarthy hearings |
| 42% | MOSES | 5 | Key figure in the Book of Exodus |
| 41% | SHAHS | 5 | Figures in Iranian history |
| 41% | TSAR | 4 | Figure in Russian history |
| 41% | EDKOCH | 6 | Key figure in saving New York City from bankruptcy |
| 40% | TRUFFAUT | 8 | François __, key figure in French New Wave cinema |
| 40% | RASTAFARI | 9 | Haile Selassie was a key figure in this movement |
| 39% | CHE | 3 | ___ Guevara, figure in Cuban history |
| 39% | EDWARDIANPERIOD | 15 | Early 20th century, in British history |
| 38% | WWI | 3 | Chapter in early 20th-century history: Abbr. |
| 38% | OLDS | 4 | Major figure in the early automotive industry |
| 38% | IRONAGE | 7 | Early period in human history |
| 37% | ERAS | 4 | Key spans of time in history |
| 37% | MARSHAPJOHNSON | 14 | Key figure in the Stonewall uprising, whose middle initial stood for “Pay it no mind” |
| 36% | BYRD | 4 | Longest-serving senator in U.S. history |
| 36% | BUCHANAN | 8 | Notable lifelong bachelor in U.S. history |
| 36% | HENRYCLAY | 9 | "The Great Compromiser" in U.S. history |
| 36% | ERA | 3 | The Postwar ___ (span of US history that began in 1945) |
| 36% | POINSETTIA | 10 | Plant named for an early U.S. diplomat in Mexico |
| 35% | NASA | 4 | US agency featured in the movie "Hidden Figures": Abbr. |
| 35% | LINCOLNERA | 10 | The early '60s, in U.S. politics |
| 34% | FRANKLIN | 8 | US founding father Ben, flew a kite in the rain |
| 34% | PELOSI | 6 | Highest-ranking elected woman in U.S. history |
| 34% | BESSTRUMAN | 10 | Longest-living First Lady in U.S. history |
| 34% | ORRINHATCH | 10 | Longest-serving Republican senator in U.S. history |