Heliocles II Dikaios

Introduction

Heliocles II Dikaios was a late Indo-Greek king, a relative of the Bactrian Heliocles I, who according to current scholarly consensus reigned circa 95–80 BC. He is known primarily from his coinage and from numismatic evidence of military competition among Indo-Greek rulers in the late 1st century BC.

Heliocles II appears to have contested control of Gandhara and the Punjab, engaging in a series of wars with Strato I; these conflicts occurred in a period when several local rulers vied for hegemony, some with probable backing from nomadic Saka rulers such as Maues. The chronology of his reign is anchored by numerous overstrikes: Heliocles II is recorded as having overstruck coins of Agathokleia, Strato I, and Hermaeus, while his coins were in turn overstruck by Amyntas, placing him alongside Amyntas and Hermaeus in the 95–85 BC range.

His coin types include Indian-standard silver coins with a diademed, helmeted, or spear-throwing portrait facing a standing Zeus on the reverse, and bronze issues showing a bearded diademed head (identified as Heliocles or Zeus) with an elephant. The standing Zeus reverse aligns him with other members of the Eukratidic dynastic tradition; J. Jakobsson has proposed that Heliocles II was the son of Antialcidas Nikephoros and perhaps the grandson of Heliocles I, while R. C. Senior has suggested a possible link with Demetrius III. It is uncertain whether he struck Attic-standard coinage, and some posthumous Heliocles I coins found in Bactria have been tentatively associated with Heliocles II despite differing monograms.

Archebius Nikephoros Dikaios appears to have succeeded Heliocles II in Gandhara; numismatic similarity and shared epithets have led some scholars to view Archebius as a close kinsman, possibly a brother. Heliocles II’s historical reputation rests on his epithet Dikaios, his contested rule in northwestern India, and the numismatic record that allows reconstruction of late Indo-Greek political fragmentation.