Hints for ERA #4

Difficulty: Medium

Spoiler-safe hints for the ERA puzzle of September 24, 2026. Each hint is hidden until you open it; the answer stays hidden until you ask for it.

Hint 1

The oldest event is: Hundred Years' War.

Hint 2

The most recent event is: Akashi Kaikyō Bridge.

Hint 3

The Snow Queen happened in 1844.

The answer

Contains the answer. Open only if you are stuck.

  1. 1337Hundred Years' War · War (start)
  2. 1415Battle of Agincourt · Battle
  3. 1844The Snow Queen · Book
  4. 1930Lenin's Mausoleum · Opened
  5. 1944Bretton Woods system · Treaty
  6. 1998Akashi Kaikyō Bridge · Opened

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ERA

Six events from history — battles, books, inventions, treaties, spaceflights — shuffled. Put them oldest to newest in four tries. The same puzzle for everyone, in every language.