"Hera’s military concerns at Perachora are referred to by horse figurines, horse trappings, statuettes of mounted warriors, and weapons. In addition, there is a figurine of a woman on a horse. Since she might have held a child, the statuette possibly refers to Hera’s concern with offspring, which provides the foundation for the armed forces and secures their stability. The location of the Heraion at the border of the Corinthian territory suggests that Hera was also regarded as responsible for the protection of its sovereignty, which is a further aspect of her military concerns.
Mounted warriors also occur at the Argive and Tirynthian Heraia. Further evidence for Hera’s military concerns at Tiryns is provided by terracotta shields. These do not occur at the Argive Heraion where a statuette of a riding woman was found, which might have had a similar function as the one from Perachora. However, the fact that Pausanias refers to a shield that hung in the pronaos of the classical temple shows that weapons were dedicated to Hera so that their absence from the archaeological record does not prove their nonexistence at the Heraion. Here, Hera’s military concerns probably derive from her function as protectress of both offspring and the territory of Argos. Since the Tirynthian Heraion is located on the upper citadel, Hera at Tiryns, on the other hand, was worshipped as protectress of the city and its inhabitants.
The Hera sanctuaries at Poseidonia - Paestum are similar to each other as both of them received statuettes of seated women with horses, images of armed women, and weapons. As a peculiarity, there are horse trappings and a skeleton of a horse at Foce del Sele. Although both sanctuaries received similar votive offerings, they probably relate to different aspects of Hera’s military concerns. The location of the Heraion at the southern bank of the river Sele, which marks the northern border of the colony’s territory, suggests that they relate to her function as protectress of Poseidonia’s sovereignty. In this regard, it is comparable to the Heraia at Perachora, Argos, and the one on Samos. The placement of the urban Heraion in the immediate vicinity of the city’s political centre, on the other hand, suggests that its votives relate to Hera’s function as city-protectress. Since both Hera sanctuaries provide evidence for pregnancy and childbirth, the reason for the dedication of such votives probably also derives from Hera’s function as protectress of offspring, considering that it provides the basis of the military force.
At the Samian Heraion, the variety and number of dedications which refer to Hera’s military concerns show that it must have been an important cult aspect. Horse figurines, horse trappings, and weapons occur frequently. Furthermore, there are ship models and dedications for naval victories which, except for Perachora, have not been found in any of the other Hera sanctuaries. They indicate that Hera was worshipped as protectress of the Samian fleet, which is a local peculiarity that demonstrates that the Heraia are embedded in the social and political situation of the city-states they belong to. Like at the other Heraia, Hera’s military concerns probably also derive from her function as protectress of pregnancy and childbirth since there is a statuette of a riding woman with a child in her arms."
- The Significance of Votive Offerings in Selected Hera Sanctuaries in the Peloponnese, Ionia and Western Greece by Jens David Baumbach