Guess on the value of all loot taken by Alexander the Great

My discussion continues of how much wealth Alexander the Great looted while on his rampage around the world. These calculations are based on two books I’ve really enjoyed:
- Professor Frank Holt – The Treasures of Alexander the Great: How One Man’s Wealth Shaped the World
- Professor Deirdre McCloskey – Bourgeois Equality: How Ideas, Not Capital or Institutions, Enriched the World (I’m still working on her book – it is rather long)
(Cross post from Attestation Update.)
Loot from Persia
Prof Holt provides a couple of ancient estimates of the total haul in Persia. Here is a recap:
- ?? Babylon
- 50k talents – Susa
- 120k – Persepolis
- 6k – Pasargadae
- 26k – Ecbatana
That gives a point estimate of 202k talents. Back out some poetic license exaggeration and add an amount at Babylon about equal to Susa (author’s estimate) gives me an estimate of about 225k talents, give or take. That is only the precious metals without art, statuary, spices, clothes, pottery, or gold inlaid stuff.
In addition, Darius fled with maybe 8,000 talents, Alexander paid bonuses of around 12,000 talents to his soldiers, with another 2,000 talents to Thessalain soldiers. There was enough stray coins found a century later to mint 4,000 talents of coins. That is around another 26,000 talents or so of additional bullion. Add in the unquantifiable amount soldiers looted and all the non-bullion treasures means there was an incalculable amount of wealth looted from the Persian empire.
I’ll work with 202K point estimate, plus 50K from Babylon, less 25K for poetic license, plus 26K sundry disposition. That gets to a point estimate of 253K, with my very wild guess of a margin of error of minus 50K to plus 100K. Let’s work with a 250,000 Talent estimate. That means I’ll roughly estimate Alexander looted 250,000 talents of silver-equivalent from Persia.
Total haul during Alexander’s extended raid around the world
The total haul from looting is estimated by the Prof. Holt as 69( X) + 216,820 talents, where X is an unknown amount from one raid or battle. The total is unknown and unknowable.
Shortly after that estimate the author adds in tribute from conquered areas that were not looted in return for payments and loyalty.
Total proceeds from the wars is then estimated in a formula expressed as 81.67( X) +311,761.