Which came first? · Counterintuitive

Which came first: the Turtle submarine or Washington, D.C.?

The Turtle submarine came first, in 1775 (built). Washington, D.C. followed 15 years later, in 1790 (founded).

  1. First1775

    The Turtle submarine

    invention · built

    The Turtle, a one-man wooden submarine, was built in 1775 to attack British warships.

    Checked against Wikipedia and Wikidata

  2. Second1790

    Washington, D.C.

    city · founded

    Washington, D.C. was founded in 1790 as a brand-new capital.

    Checked against Wikipedia and Wikidata

All which-came-first pairs · About Older Than You Think · Quiz games

Years from Wikidata, each checked against the item’s English Wikipedia article on 2026-10-18. A year stands for what its label says: a founding, a first patent, a premiere.