Junior Zhuz accepts Russian protection
Khan Abulkhair seeks Empress Anna's protection from the Dzungars

After devastating Dzungar raids, Abulkhair, khan of the Junior Zhuz, asked the Russian Empire for protection and in October 1731 swore an oath before Muhammad Tevkelev's embassy; many biys opposed it. Russian historiography calls it the start of the Kazakhs' entry into the empire, Kazakh historians a forced alliance followed by gradual conquest.
Wikipedia (Russian) · Wikipedia (English) · 18th century
Meanwhile around the world (±25 years)
Europe
- 1707 England and Scotland unite — 24 years earlier
- 1740–1748 War of the Austrian Succession — 9 years later
- 1755 Lisbon earthquake — 24 years later
- 1756–1763 Seven Years' War — 25 years later
Eastern Europe & Russia
- 1709 Battle of Poltava — 22 years earlier
- 1721 Peter the Great takes the title of Emperor — 10 years earlier
Middle East
- 1722 Fall of Isfahan — 9 years earlier
- 1736 Nader Shah takes the throne of Iran — 5 years later
- 1747 Ahmad Shah Durrani founds the Afghan state — 16 years later
Alive at the time
- Johann Sebastian Bach (aged 46)
- Voltaire (aged 37)
- Benjamin Franklin (aged 25)
- Mikhail Lomonosov (aged 20)
- James Cook (aged 3)
- Catherine the Great (aged 2)
- Ahmed III (aged 58)
- Vitus Bering (aged 50)
- Tokugawa Yoshimune (aged 47)
- Nader Shah (aged 43)