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20th Century Revolutions and Power Shifts

Apr 22, 2025

Unit 7: 1900 to Present - Shifting State Power

Introduction

  • Focus on changes in global power dynamics after 1900.
  • Decline of several empires leading to the rise of new states.
  • Key empires to know about: Ottoman Empire, Russian Empire, Qing Dynasty, and Mexican Revolution.

Decline of the Ottoman Empire

  • Known as the "sick man of Europe."
  • Tanzimat Reforms attempted but failed to revive the empire.
  • Emergence of the Young Ottomans and later the Young Turks advocating for modernization and nationalism.
    • Young Turks overthrew the Sultan in 1908.
    • Nationalistic policies led to alienation of ethnic minorities.
  • Post-WWI, the Ottoman Empire was dismantled by victorious powers.

Russian Empire: From Tsar to Soviet Union

  • Late 19th-century industrialization under Tsars Alexander II and Nicholas II.
  • Rising middle class and working-class discontent leads to 1905 Revolution.
  • Some concessions made, but largely ignored by Tsar Nicholas II.
  • WWI exacerbated issues, leading to 1917 Russian Revolution.
  • Vladimir Lenin and the Bolsheviks established the communist Soviet Union.

Qing China: End of Imperial Rule

  • 19th-century internal strife (e.g., Taiping Rebellion) and external defeats (Opium Wars, Sino-Japanese War).
  • Boxer Rebellion in late 19th century was suppressed with foreign help.
  • Sun Yat-sen led a revolutionary movement, ending 2,000 years of imperial rule.
  • After civil struggles, China became a communist state under Mao Zedong.

Mexican Revolution

  • Dictator Porfirio Díaz's rule angered various social classes.
  • Overthrow led by Francisco Madero, later assassinated.
  • Decade-long civil war with figures like Pancho Villa and Emiliano Zapata.
  • 1917: Mexico emerged as a republic with a new constitution addressing revolutionary grievances.
    • Reforms included universal male suffrage, minimum wages, and reduced church power.

Study Resources

  • Mention of AP World History review guide for further study.
  • Offers practice questions and exams to prepare for AP exam.

These notes summarize the key historical transitions and revolutions that shaped world history in the 20th century, providing a foundational understanding of the shift in power dynamics globally.