| 1 | A | B | C |
| --- | --- | --- | --- |
| 2 | Early Dynastic Period (Mesopotamia) - Periodization |  |  |
| 3 | Period | Middle Chronology All dates BC | Short Chronology All dates BC |
| 4 | ED I | 2900–2750/2700 | 2800–2600 |
| 5 | ED II | 2750/2700–2600 | 2600–2500 |
| 6 | ED IIIa | 2600–2500/2450 | 2500–2375 |
| 7 | ED IIIb | 2500/2450–2350 | 2375–2230 |

Question: What were the dates where the The Early Dynastic period existed?
Answer: The Early Dynastic period (abbreviated ED period) dated from c. 2900–2350 BC.