Hanno the Great may refer to any of three different leaders of ancient Carthage, according to Gilbert Charles-Picard and Colette Picard: Hanno I the Great, Hanno II the Great, and Hanno III the Great. According to Warmington, there were three elders of Carthage called Hanno who were given the same nickname but he conjectures that it was a family nickname or a term not well understood by the ancient Greek or Roman writers. Warmington discusses only two of them but he does not use Roman numerals for them. Lancel mentions only one Hanno the Great, the Picards' "Hanno I". He references "Hanno II" but calls him simply "Hanno".
Hanno I the Great
Hanno the Great was a politician and military leader of the 4th century BC. His title, according to Justin, was princeps Cathaginiensium. It is considered more likely that the title signifies first among equals, rather than being a title of nobility or royalty. His rival Suniatus was called the potentissimus Poenorum, or "the most powerful of the Carthaginians", in the year 368. Several years later Suniatus was accused of high treason and probably executed. In 367 Hanno the Great commanded a fleet of 200 ships which won a decisive naval victory over the Greeks of Sicily. His victory effectively blocked the plans of Dionysius I of Syracuse to attack Lilybaeum, a city allied to Carthage in western Sicily. For about twenty years Hanno the Great was the leading figure of Carthage, and perhaps the wealthiest. In the 340s he schemed to become the tyrant. After distributing food to the populace, the time for a show of force came and he utilized for that purpose the native slaves and a Berber chieftain. Although not a military threat to Carthage, Hanno the Great was captured, found to be a traitor, and tortured to death. Many members of his family were also put to death. Yet later his son Gisgo was given the command of seventy ships of Carthage manned by Greek mercenaries and sent to Lilybaeum, after which peace was negotiated by Carthage with Timoleon of Syracuse, c. 340. Thereafter, this family's prestige and influence at Carthage would tell in later generations. Hanno I the Great was probably an ancestor of Hanno II the Great.
Hanno II the Great
Hanno the Great was a wealthy Carthaginian aristocrat in the 3rd century BC. Hanno's wealth was based on the land he owned in Africa and the Iberian Peninsula, and during the First Punic War he led the faction in Carthage that was opposed to continuing the war againstRoman Republic. He preferred to continue conquering territory in Africa rather than fight a naval war against Rome that would bring him no personal gain. In these efforts, he was opposed by the Carthaginian general Hamilcar Barca. Hanno demobilized the Carthaginian navy in 244 BC, giving Rome time to rebuild its navy and finally defeat Carthage by 241 BC. After the war, Hanno refused to pay the Berber mercenaries who had been promised money and rewards by Hamilcar. The mercenaries revolted, and Hanno took control of the Carthaginian army to attempt to defeat them. His attempt failed and he gave control of the army back to Hamilcar. Eventually, they both cooperated to crush the rebels in 238 BC. His nickname "the Great" was apparently earned because of his conquests among the African enemies of Carthage, and he continued to oppose war with Rome, which would necessarily involve naval engagements. During the Second Punic War, he led the anti-war faction in Carthage, and is blamed for preventing reinforcements from being sent to Hamilcar's son Hannibal after his victory at the Battle of Cannae. After Carthage's defeat at the Battle of Zama in 202 BC, he was among the ambassadors to negotiate peace with the Romans.
Hanno III the Great
The third Hanno the Great was an ultra-conservative politician at Carthage during the 2nd century BC.
