| Answer | Crossword Clue |
|---|---|
| SARGENT | Noted 19th- and 20th-century portraitist |
| READINGRAILROAD | Noted 19th- and 20th-century coal hauler |
| SARGENT | 19th--20th-century U.S. portraitist |
| BERTRANDRUSSELL | Noted 20th-century mathematician, philosopher and pacifist |
| TORREY | Early 20th-century presidential portraitist |
| ANGLOBOERWARS | 19th--20th-century South African conflicts |
