How these dates were made
Why this bar's edges are floors, not a founding and a fall.
The atlas draws the world at 4 moments in time, not continuously. This bar runs from the first snapshot in which Papous appears to the last, so both edges are floors — the earliest and latest years it is attested, not a founding and a dissolution.
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 CELandmark · Oceania
Komodo Island
3000 BCE – still standingPolity · Oceania
Kalaako/Malpa
Attested 1600 CE – 1815 CELandmark · Oceania
Uluru (Ayers Rock)
3000 BCE – still standingPolity · Oceania
Kadjerong
Attested 1600 CE – 1815 CELandmark · Oceania
Milford Sound
3000 BCE – still standingPolity · Oceania
Gooniyandi
Attested 1600 CE – 1815 CEDated moments inside this span
Events the timeline places between 1530 CE and 1700 CE.
And in the rest of the world
Records running through the same years, on the other side of the map.
Image credits4 pictures from Wikimedia Commons
- Great Barrier ReefNASA/Kjell Lindgren · Public domain
- Komodo (island)jon hanson from London · CC BY-SA 2.0
- UluruEk2030372672 · CC BY-SA 4.0
- Milford SoundMaros M r a z ( Maros ) · CC BY-SA 3.0