Surprised it overlooks salt, especially as it mentions "Spices were among the first engines of globalization". The salt mines in the Salzburg ("Salt Fortress" or "Salt Castle"!!) were operating 7000 years ago and have been a considerable source of the areas riches, starting with the Celtic population trading to Greeks and Romans.
Salt played a role in both the American and the French revolutions:
This blog post does not dispute the broad consensus that salarium comes from sal and that salarium was used to designate salary or emolument. It only tries to dispute the idea that people were paid in salt.
Surprised it overlooks salt, especially as it mentions "Spices were among the first engines of globalization". The salt mines in the Salzburg ("Salt Fortress" or "Salt Castle"!!) were operating 7000 years ago and have been a considerable source of the areas riches, starting with the Celtic population trading to Greeks and Romans.
Salt played a role in both the American and the French revolutions:
https://www.ncdcr.gov/blog/2013/04/24/salt-works-established...
https://en.wikipedia.org/wiki/Gabelle#French_Revolution