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 A.D.
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 all of the Mediterranean region
Julius Caesar becomes dictator of Rome, ending republic
Julius Caesar murdered by senators
Caesar Augustus takes over as emporer
Roman Empire hits its peak