A dataset curated by humans, spanning over a thousand years, is awe inspiring on its own. The first person to record their observation must have had no idea what they started. Are there others like this?
If you liked that you might find tbe lost of oldest companies interesting https://en.wikipedia.org/wiki/List_of_oldest_companies
It was sad when I checked some time ago how many ancient Japanese companies have closed in tbe last 50 years.
You mean like the Egyptians keeping records on the constellations?
The times had a little story relevant to this recently:
https://www.nytimes.com/2026/04/17/climate/japan-cherry-blos...