Herodian or Herodianus (Greek: Ἡρωδιανός) of Syria, sometimes referred to as "Herodian of Antioch" (c. 170 – c. 240), was a minor Roman civil servant who wrote a colourful history in Greek titled History of the Empire from the Death of Marcus (τῆς μετὰ Μάρκον βασιλείας ἱστορία) in eight books covering the years 180 to 238. His work is not entirely reliable although his less biased account of Elagabalus is more useful than that of Cassius Dio. Herodian himself may have been a Syrian (perhaps from Antioch) who appears to have lived for a considerable period of time in Rome, but possibly without holding any public office. From his extant work, we gather that he was still living at an advanced age during the reign of Gordianus III, who ascended the throne in 238. Beyond this, nothing is known of his life.
Herodian writes (1.1.3; 2.15.7) that the events described in his history occurred during his lifetime. Photius (Codex 99) gives an outline of the contents of this work and passes a flattering encomium on the style of Herodian, which he describes as clear, vigorous, agreeable, and preserving a happy medium between an utter disregard of art and elegance and a profuse employment of the artifices and prettinesses which were known under the name of Atticism, as well as between boldness and bombast. He appears to have used Thucydides as a model to some extent, both for style and for the general composition of his work, often introducing speeches wholly or in part imaginary. In spite of occasional inaccuracies in chronology and geography, his narrative is in the main truthful and impartial. However, some[who?] charge him with showing too great a partiality for Pertinax.
The dates of the birth and death of Herodian are unknown. All available information concerning his life is derived from what he himself wrote, so the evidence is scarce. One can assume that he must have reached the age of ten by the year 180 due to the attentive detail in his descriptions of the events of that time. One notion is that Herodian must have finished writing around 240, which would have made him about 70. He mentions, “My aim is to write a systematic account of the events within a period of seventy years, covering the reigns of several emperors, of which I have personal experience.” (2.15.7) This reaffirms the notion that Herodian was about 70 years of age when this was written and that the actions did indeed occur during his lifetime. However, it is possible that his history was composed at a later date. Herodian's descriptions of Gordian III are less than flattering, and it is doubtful that he released such a negative review of a current emperor. Following this logic, his history was finished in 244 at the earliest, when Gordian III died. In his first and third books, Herodian mentions the games of Commodus in 192, and the Secular Games of Septimius Severus in 204. If Herodian attended the games of Commodus, he had been at least 14 at the time, which is to say that he was born in 178 at the latest.
The nationality of Herodian is also unclear. He was not from Italy, for he says the Alps were bigger than anything “in our part of the world.” (2.11.8) It has been suggested that Herodian was from Alexandria since he placed such a large emphasis on Caracalla's massacre of this city and its inhabitants. It is also believed that he could have possibly been an eyewitness to these attacks. Herodian does refer to Alexandria as the second city of the empire; however, this may be disregarded since he also applies the same title to Antioch and Carthage. It has been proposed that Herodian was the son of Aelius Herodianus, an Alexandrian grammarian. Although this does fit chronologically, there is no other evidence to support it. The popular speculation, however, is that Herodian was from Antioch. Herodian describes the character of the Syrians as quick-witted and mentions them twice more. However, there are also gaps in Herodian's knowledge of Syrian affairs which lead one to believe that he might not have been from the region at all. For example, he confuses two Parthian kings, and his chronology and geography of the Parthian campaign in 197–198 are deeply flawed. These flaws could be explained with a lack of knowledge of a small part of the empire; however, one would assume that an inhabitant of Syria would have had access to this knowledge. In short, unless an inscription is discovered, Herodian's place of birth will never be known for certain.
Herodian's Roman History is a collection of eight books covering the period from the death of Marcus Aurelius in 180 A.D. to the beginning of Gordian III's reign in 238. It provides a first person account of one of the most politically diverse times of the Roman Empire. The first book describes the reign of Commodus from 180 to 192, and the second discusses the Year of the Five Emperors in 193. Book Three encompasses the reign of Septimius Severus from 193 to 211, while the fourth discusses the reign of Caracalla from 211 to 217. Book five is about the reign of Elagabalus from 218 through 222, and book six deals with the reign of Severus Alexander from 222 to 235. The seventh book recounts the reign of Maximinus Thrax from 235 to 238, and the final one describes the Year of the Six Emperors in 238. Most likely, Herodian is writing for an eastern audience, for he often explains different Roman customs and beliefs that would have seemed foreign to Easterners.
Herodian has been both praised and criticized by scholars. The first person on record to review Herodian is the ninth-century patriarch of Constantinople, Photius. Of Herodian, Photius wrote “he neither exaggerates with hyperbole nor omits anything essential; in short, in all the virtues of historiography there are few men who are his superior.” Zosimus used him as a source as did John of Antioch when writing his World Chronicle. An English translator of the Roman History wrote in 1705 that Herodian "still preserves a Majesty suitable to the Greatness of the Subject which he treats, and has something in him so pleasing and comely, as perhaps all the Art and Labour of other Men can never reach.” Altheim commended Herodian's wide vision of the period, and F.A. Wolf acclaimed Herodian's lack of bias and superstition. However, not all views of Herodian are positive. For example, Wolf also charged Herodian with a deficiency in critical faculty. While the author of the Historia Augusta drew from Herodian, he also censured him for bias, and Herodian was by no means Zosimus’ first choice. Similarly, Joannes Zonaras only utilized Herodian where Cassius Dio's history leaves off.
Herodian has long been criticized for a lack of historical accuracy, but recent studies have tended to side with him, legitimizing his historical facts. In the second book, Herodian states that his intention was to “narrate only the most important and conclusive…actions separately and in chronological order.” (2.15.7) Because of this, Herodian sometimes conflates a large number of events into a single reference or two. For example, all of Caracalla's campaign in the north during 213 through 214 is condensed into two short allusions. Similarly, a single reference to a winter in Sirmium sums up Maximinus’ battles on the Rhine and Danube in 236 through 238. Herodian also occasionally falls short in his descriptions of geography. He confuses Arabia Scenite with Arabia Felix and claims that Issus was where the final battle and capture of Darius III took place.
In regards to Cassius Dio, both he and Herodian admittedly make many errors in their histories. Dio is credited as the expert when it comes to the senate; however, Herodian challenges Dio on his description of the people's reaction to the proclamation of Septimius Severus as their new emperor. Dio's work is not always the more accurate of the two and must not be immediately chosen over Herodian's.