The Forbidden City belongs to the Common Era — dated here to c. 1420 CE at Beijing, China. Dates mark a scholarly centre of gravity (dedication, completion, or iconic phase), not a single foundation day.
Nearly 1,000 buildings on a north–south axis — Ming imperial geometry as a city within a city.
How it amazes the brain
Wooden halls on marble terraces, yellow-glazed roofs, and a layout encoding cosmic hierarchy.
Why it counts as a wonder
It never needed a contest ballot to scramble the brain: scale, craft, or sheer improbability is enough.
It is still the largest surviving wooden palace complex — bureaucracy made sublime.
On dating
CE means years after the traditional birth of Christ. A monument listed as c. 1420 CE may have been founded earlier, rebuilt later, or become famous only in one phase. Engineering wonders (dams, tunnels, orbiting labs) are dated to opening or assembly.
This is story 11 of 100 in The Trend Ledger’s illustrated desk on world wonders raised after the birth of Christ — the companions to our BCE series.