(3) SILBANNACUS –
NON-DYNASTIC / CRISIS OF THE THIRD CENTURY

A mystery numismatic emperor too obscure even for Dovahhatty – if he had done anything worthwhile, someone would have written something about him, amirite? As it is, we only know about him from two coins.

Once again I refer to Adrian Goldsworthy’s observation that our list of imperial claimants is likely never to be complete or exhaustive, given the paucity of the contemporary historical record and that we are still finding ‘imperial’ coins minted in the name of new or unknown claimants.

Well, Silbannacus is one such imperial claimant, about whom almost nothing is known as he doesn’t appear in any literary historical sources. It may seem a little unfair to rank him as dishonorable mention and so low in my rankings to boot – but hey, at least he outranked two other dishonorable mentions even only as two coins, although that may say more about those other mentions.

Silbannacus makes the Wikipedia list of emperors as being of “ambiguous legitimacy”, hence my dishonorable mention for him, which he earns from two coins in his name found in the twentieth century.

“Based on the design of the coin and its silver content, Silbannacus was most likely concurrent with the reigns of Philip the Arab (r.244–249), Decius (r.249–251), Trebonianus Gallus (r.251–253), Aemilian (r.253), or Valerian (r.253–260). The two most prevalent ideas are the older hypothesis, that Silbannacus was a usurper in Gaul during the reign of Philip the Arab, at some point between 248 and 250, and the newer hypothesis, based on the design of the second coin, that Silbannacus was a briefly reigning legitimate emperor, holding Rome between the death of Aemilian and the arrival of Valerian.”

Shout-out to Sponsian while we’re taking numismatic mystery emperors – too obscure even to make the Wikipedia list of emperors or anything more than this footnote in my dishonorable mentions, although he does have a Wikipedia entry as a possible usurper in the Crisis of the Third Century, apparently from a few coins in his name in a hoard of coins found in Transylvania in the eighteenth century but only verified as authentic in 2022. There seem to be two leading theories for him. The first is that he was a usurper during the reign of Gordian III or Philip the Arab, based on the other coins found with his coins. The other theory is that he was a military commander who proclaimed himself emperor when Dacia was cut off from the rest of the empire around 260 AD.

RATING: 1 STAR*
X-TIER (WILD TIER)