SortStack #2571 — 2033-06-23

By year · Order from earliest to most recent.

1. The Prophet Muhammad migrates from Mecca to Medina 622

   This journey, the Hijra, marks year one of the Islamic calendar — which is lunar, so it gains on the solar calendar by about eleven days per year.

2. Vikings raid the island monastery of Lindisfarne, shocking Europe 793

   The raid is the conventional start of the Viking Age. The scholar Alcuin wrote that 'never before has such terror appeared in Britain.'

3. The Taj Mahal is completed in Agra 1653

   Emperor Shah Jahan built it as a tomb for his wife Mumtaz Mahal, employing some 20,000 workers — and was later imprisoned by his own son within sight of it.

4. The American colonies declare independence from Britain 1776

   Most delegates didn't sign the Declaration until August. John Adams predicted Americans would forever celebrate the second of July.

5. The Sydney Opera House officially opens 1973

   It opened ten years late and roughly fourteen times over budget. Architect Jorn Utzon resigned mid-project and never returned to see it finished.

6. SpaceX launches its Falcon Heavy rocket for the first time 2018

   The test payload was Elon Musk's own red Tesla Roadster, with a spacesuited mannequin named Starman at the wheel — it is still orbiting the Sun.

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