3500 B.C. - 2000 B.C.
3100 B.C. - 1070 B.C.
Indus River Valley
2500 B.C. - 1700 B.C.
Huang Ho Valley (Shang)
1700 B.C. - 1122 B.C.
800 B.C. - 338 B.C.
509 B.C. - 476 B.C.
Rome founded by Romulus and Remus
Rome becomes a republic, in which citizens can elect leaders
Rome extends its rule to all of the Italian peninsula
Rome controls a; of the Mediterranean region
Julius Caesar murdered by senators
Julius Caesar becomes dictater of Rome, ending republic
Caesar Augustis takes over as emperor
Roman Empire hits its peak