Dossier №245

1,991 AD

The Soviet Union formally dissolves into fifteen independent republics.

This question uses 1991 AD as its sourced chronological anchor.

The red flag was lowered over the Kremlin as the Cold War superpower ceased to exist.

1,904 AD

Japan attacks Russian forces at Port Arthur, opening the Russo-Japanese War.

This question uses 1904 AD as its sourced chronological anchor.

Japan’s victory shocked imperial powers and altered the balance of influence in East Asia.

1,187 AD

Saladin captures Jerusalem after defeating the Crusader states at Hattin.

This question uses 1187 AD as its sourced chronological anchor.

The city changed hands under negotiated terms, and its loss prompted the Third Crusade from western Europe.

1,600 BC

The Shang dynasty emerges as an early Bronze Age kingdom in northern China.

This question uses 1600 BC as its sourced chronological anchor.

Later Shang centers combined royal warfare, bronze production, divination, and the earliest substantial body of written Chinese.

3,000 BC

Administrators in southern Mesopotamia use increasingly standardized tablets during the Jemdet Nasr period.

This question uses 3000 BC as its sourced chronological anchor.

Dense proto-cuneiform records and distinctive pottery reveal expanding institutions just before fully historical Sumerian city-states.