1720s BC
| Millennia | 
|---|
| 2nd millennium BC | 
| Centuries | 
| Decades | 
| Years | 
 
 
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| Categories | 
The 1720s BC was a decade lasting from January 1, 1729 BC to December 31, 1720 BC.
Events and trends
- c. 1720 BC–The Hyksos invade and conquer Egypt, establishing their capital at Avaris.[1]
 - c. 1720 BC–Adasi, a native king of Assyria, seizes power.
 
Significant people
- Hammurabi, ruler of Babylon beginning in 1728 BC (according to the short chronology)
 - Samsu-iluna, king of Babylon since 1750 BC (using the middle chronology)
 - Rim-Sin I, ruler of the city-state of Larsa
 - Adasi, usurper king of Assyria
 
References
- ^ "Joseph, Egypt and the Hyksos..." The Freeman Institute Foundation.