Ubirr Rock Art
22,000 years ago
Aboriginal rock-art galleries on sandstone outliers in Kakadu, Australia, depicting extinct megafauna, X-ray-style fish, and early contact with outsiders.
22,000 years ago — older than the timeline's axis, which begins at 9000 BCE. Drawn to the same scale as the rest of the canvas, everything since would be a single pixel, so Ubirr Rock Art sits on the deep-time shelf instead.
Who held this ground
Borders from dated snapshots, up to a century apart; precision varies.
Reconstruction
- Aboriginal tribes (3000 BCE) Border precision: Approximate
- Australian aboriginal hunter-gatherers (2000 BCE–1815 CE) Border precision: Approximate
- Northern Territory (UK) (1880 CE–1900 CE) Border precision: Defined
- Australia (1914 CE–2026 CE) Border precision: Defined
- Defined
- Approximate
Elsewhere in Oceania at the time
Records whose own span overlaps this one, found by the same test the canvas draws with. The bar under each card is where it sits inside this one.
Landmark · Oceania
Great Barrier Reef
3000 BCE – still standingPolity · Oceania
Malaysian Islamic states
Attested 1492 CE – 1600 CETrade route · Oceania
Lapita Expansion (Western Polynesia)
1500 BCE – 500 BCEConflict · Oceania
Musket Wars
1807 CE – 1845 CELandmark · Oceania
Komodo Island
3000 BCE – still standingPolity · Oceania
Austronesians
Attested 3000 BCE – 400 BCEConflict · Oceania
Wars of Majapahit
1293 CE – 1527 CELandmark · Oceania
Uluru (Ayers Rock)
3000 BCE – still standingDated moments inside this span
Events the timeline places between 20000 BCE and 2026 CE.
And in the rest of the world
Records running through the same years, on the other side of the map.
Image credits 5 pictures from Wikimedia Commons
- Great Barrier Reef NASA/Kjell Lindgren · Public domain
- Musket Wars Merrett, Joseph Jenner, 1816-1854. · Public domain
- Komodo (island) jon hanson from London · CC BY-SA 2.0
- Austronesian peoples Stanislav Kozlovskiy · CC BY-SA 3.0
- Uluru Ek2030372672 · CC BY-SA 4.0