| Answer | Crossword Clue |
|---|---|
| IRONAGE | Period circa 1000 B.C. |
| IRONAGE | European period starting circa 1000 B.C. |
| IRONAGE | Circa 1000 B.C. |
| ZOROASTER | Persian teacher, circa 1000 B.C. |
| IRONAGE | Circa 1000 B.C. to 100 A.D. |
| IRONAGE | Period starting about 1000 B.C. |
| IRONAGE | Period beginning in about 1000 B.C. |
| BRONZEAGE | Period beginning circa 3500 B.C. |
