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 Kush 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 Middle East 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 · Middle East
Hanging Gardens of Babylon
600 BCE – 320 BCEPolity · Middle East
Meroe
Attested 500 BCE – 400 CETrade route · Middle East
Mesopotamian Trade Network
3000 BCE – 500 BCEConflict · Middle East
Conquests of Cyrus the Great
559 BCE – 530 BCELandmark · Middle East
Abu Simbel
1264 BCE – still standingPolity · Middle East
Achaemenid Empire
549 BCE – 329 BCETrade route · Middle East
Incense Route
1000 BCE – 200 CEConflict · Middle East
Campaigns of Thutmose III
1457 BCE – 1425 BCEDated moments inside this span
Events the timeline places between 1500 BCE and 400 BCE.
And in the rest of the world
Records running through the same years, on the other side of the map.
Image credits5 pictures from Wikimedia Commons
- Hanging Gardens of Babylonhttp://www.plinia.net/wonders/gardens/hgpix1.html · Public domain
- MeroëWufei07 · Public domain
- Abu Simbelyoussef_alam · CC BY 3.0
- Achaemenid EmpireCattette · CC BY 4.0
- Incense trade routePublic domain