| Phase of history. |
| School subject: Abbr. |
| Supernatural |
| Artists' subjects |
| History book chapters |
| Blocks of history |
| Cannes subject |
| Dian Fossey subjects |
| A Footnote to History" author's inits. |
| Alien subject?: Abbr. |
| Natural ingredient in Kleenex Soothing Lotion tissues |
| A long-established history |
| Craps naturals |
| Inflation subject? |
| Ned Buntline dime novel subject |
| Intervals of history |
| Acute subject? |
| Like a "before" versus "after" photo subject, say |
| A notable period of history |
| Attila's subjects |
| AP physics subject? |
| A People's History of the United States" writer Howard |
| Memorable chunks of history |
| Masterpiece in a museum |
| Alistair Horne book subtitled "A Short History" that begins with the division of Gaul into three parts |
| All-natural abode |
| Fossey's subjects |
| Venerable author of The Ecclesiastical History of the English People, d. 735 |
| Touchy subject? |
| Periods in history |