Past events still shaping today.

The rest of the ladder

1. 916

   

   First Television Broadcast Demonstration 1926

   score 15

   The Alexandra Palace broadcast proved television could work at scale and on schedule.

2. 917

   

   First Ottoman Siege of Vienna 1529

   score 15

   Sits upstream of multiple events in this archive; the present still inherits its choices.

3. 918

   

   English Reformation Parliament Convenes 1534

   score 15

   Sits upstream of multiple events in this archive; the present still inherits its choices.

4. 919

   

   Battle of Solferino 1859

   score 15

   Sits upstream of multiple events in this archive; the present still inherits its choices.

5. 920

   

   Second Italian War of Independence 1859

   score 15

   Sits upstream of multiple events in this archive; the present still inherits its choices.

6. 921

   

   Telephone Exchange Opens in New Haven 1878

   score 15

   Sits upstream of multiple events in this archive; the present still inherits its choices.

7. 922

   

   Battle of the Falkland Islands 1914

   score 15

   Sits upstream of multiple events in this archive; the present still inherits its choices.

8. 923

   

   U.S. Federal Reserve System Established 1913

   score 15

   Sits upstream of multiple events in this archive; the present still inherits its choices.

9. 924

   

   First British Motor Racing Grand Prix 1926

   score 15

   Sits upstream of multiple events in this archive; the present still inherits its choices.

10. 925

    

    1956 Summer Olympics Melbourne 1956

    score 15

    Sits upstream of multiple events in this archive; the present still inherits its choices.

11. 926

    

    Halley's Comet Observed 1758

    score 15

    The 1758 observation of Halley's Comet was the first successful prediction of a celestial event based on gravitational mechanics rather than observation or tradition.

12. 927

    

    1960 Congo Crisis & Independence 1960

    score 15

    Sits upstream of multiple events in this archive; the present still inherits its choices.

13. 928

    

    1970 FIFA World Cup in Mexico 1970

    score 15

    Sits upstream of multiple events in this archive; the present still inherits its choices.

14. 929

    

    DVD Format Specification Finalized 1996

    score 15

    Sits upstream of multiple events in this archive; the present still inherits its choices.

15. 930

    

    Discovery of the New World 1492

    score 15

    Sits upstream of multiple events in this archive; the present still inherits its choices.

16. 931

    

    Battle of Sedan 1870

    score 15

    Sedan was the decisive blow that shattered the Second Empire and forced France to continue fighting under new leadership until an armistice was agreed in late January 1871.

17. 932

    

    Library of Alexandria Founded 305 BCE

    score 15

    The Library of Alexandria set a template for how accumulated knowledge could be organized, preserved, and made accessible-establishing patterns of curation and institutional stewardship that persist in modern libraries.

18. 933

    

    Saladin's Victory at Hattin 1187

    score 15

    Hattin shattered Crusader military supremacy in the Eastern Mediterranean and reshaped the geopolitical balance between Islamic and Christian powers for centuries.

19. 934

    

    Philippine Davao City Bombing Massacre 2016

    score 15

    The bombing exposed the reach of terrorist networks operating in Mindanao and forced the Philippine government to confront ongoing security challenges in the southern region.

20. 935

    

    Iron Age Weaponry Spreads Eurasian 1200

    score 15

    The spread of iron working technology reshaped Eurasian societies by democratizing access to durable tools and weapons.

21. 936

    

    Colosseum Opens in Rome 80

    score 15

    Sits upstream of multiple events in this archive; the present still inherits its choices.

22. 937

    

    Battle of Trafalgar 1805

    score 15

    Trafalgar settled the question of naval power in the Napoleonic Wars with finality.

23. 938

    

    Invention of the Telegraph 1844

    score 15

    The telegraph collapsed distance and time in ways that seemed almost magical to 1844 observers.

24. 939

    

    Battle of Blenheim 1704

    score 15

    Sits upstream of multiple events in this archive; the present still inherits its choices.