François R. Velde
François R. Velde
@fvelde.bsky.social
Economic history (mostly monetary and fiscal, various places and centuries)

Economist at the Federal Reserve Bank of Chicago (usual disclaimer applies)
The birth of coinage - c650BC, five consecutive denominations (each half of the one on the left). Lydian coins, 55% gold and 45% silver. The one on the right weighs 0.3g and could probably buy a few sheep. Not quite small change…
February 20, 2025 at 2:26 AM
El archivo general de Simancas has joined the 21st c.! Now we can take pictures from our seats without limit
January 2, 2025 at 11:46 AM
It’s Saturday Oct 16, 1582 and everyone in Naples is shopping for a new calendar (calendario novamente stampato). The Pope thought he could impose a worldwide copyright for the inventor, but the Catholic King told his viceroy to ignore this infringement on his jurisdiction.
December 10, 2024 at 5:29 PM
Breakthrough in payments technology: a Swedish coin weighing 19kg (1648) and a note of same value (1666).
November 23, 2024 at 2:24 PM
Tango and financial history
November 17, 2024 at 6:44 PM
Banco de la Nación Argentina: register of illiterate clients (with fingerprints), c1900-02. Several Turks, one Arab, one German.
November 15, 2024 at 6:08 PM